Things to Do in Orange County in September 2026: Events, Festivals & Family Fun
Orange County September events are filling the calendar with festivals, concerts, food experiences, family activities, sporting events, fall celebrations and the beginning of Halloween season. If you're looking for things to do in Orange County in September 2026, we've rounded up 145 events happening throughout the month in Anaheim, Buena Park, Costa Mesa, Huntington Beach, Irvine, Newport Beach, Santa Ana, San Juan Capistrano and communities across OC.
Tip: Event dates, times, admission prices and availability can change. Use the More Information link under each event to confirm current details before heading out.
September 1–6
California Bodyboarders Fall After-School Program Registration
Date: Sep 1, 2026
Location: Corona del Mar
Registration opens for a fall after-school bodyboarding program designed for young riders who want more time in the water.
Fall Harvest Tea Experience
Date: Sep 1, 2026
Location: San Juan Capistrano
Celebrate the season with a cozy fall-themed tea experience in historic San Juan Capistrano.
Disney Institute One Day Professional Development Course
Date: Sep 2, 2026
Location: Anaheim
A one-day professional development experience inspired by Disney’s approach to leadership, service and organizational excellence.
Tot Trails
Date: Sep 2, 2026
Location: Irvine Regional Park
A nature-focused outing for little ones that makes exploring Irvine Regional Park fun and approachable for young children.
Katy Perry: The Lifetimes Tour – Live from Paris
Date: Sep 2–5, 2026
Location: Orange County
Catch a special big-screen presentation of Katy Perry’s Lifetimes Tour for fans who want the concert experience close to home.
In the Mix: Cocktail Masterclass
Date: Sep 3, 2026
Location: Newport Beach
Learn a few bartender-worthy techniques and enjoy a hands-on cocktail-making experience in Newport Beach.
Steve Aoki & Tyga at Pacific Amphitheatre
Date: Sep 3, 2026
Location: Costa Mesa
A high-energy night of live music featuring Steve Aoki and Tyga at Pacific Amphitheatre.
10th Annual Tastemakers of Orange County
Date: Sep 3, 2026
Location: Costa Mesa
Sample flavors from notable local chefs and restaurants at one of Orange County’s signature culinary fundraisers.
First Thursdays Art Walk
Date: Sep 3, 2026
Location: Laguna Beach
Stroll Laguna Beach galleries, meet artists and enjoy an evening centered around the city’s creative scene.
Candlelight: The Best of Joe Hisaishi
Date: Sep 3, 2026
Location: Yorba Linda
Hear Joe Hisaishi favorites reimagined in an intimate candlelit setting.
Tunes at the Dunes — Labor Day Weekend
Date: Sep 4–6, 2026
Location: Newport Beach
Stretch Labor Day weekend a little longer with waterfront music and a festive Newport Beach atmosphere.
The Crucible
Date: Sep 4–13, 2026
Location: Brea
Experience Arthur Miller’s classic drama on stage in Brea.
The Orange International Street Fair
Date: Sep 4–6, 2026
Location: Orange
Downtown Orange fills with international food, live entertainment and community celebration during this popular Labor Day tradition.
Downtown Fullerton Art Walk
Date: Sep 4, 2026
Location: Fullerton
Browse galleries, studios and local businesses during Fullerton’s monthly celebration of art and creativity.
Art Happy Hour: Summer Fridays
Date: Sep 4, 2026
Location: Costa Mesa
Ease into the weekend with art, drinks and a relaxed social atmosphere in Costa Mesa.
Beach Cleanup at San Clemente Pier
Date: Sep 5, 2026
Location: San Clemente
Spend a morning giving back while helping keep the San Clemente coastline clean.
Orange County Sound Wellness Experience – Complimentary First Timer
Date: Sep 5, 2026
Location: Laguna Niguel
Try a guided sound wellness experience designed as an easy introduction for first-time participants.
Pilates on the Green
Date: Sep 5, 2026
Location: Huntington Beach
Take your workout outdoors with a community Pilates session in Huntington Beach.
Summer Shopping Series: Melin at Pendry
Date: Sep 5–7, 2026
Location: Newport Beach
Browse a curated shopping pop-up from Melin during Labor Day weekend at Pendry Newport Beach.
A Bazaar of Old Antique Treasures
Date: Sep 5, 2026
Location: Santa Ana
Hunt for vintage finds, collectibles and one-of-a-kind treasures at this antique-focused marketplace.
Asia Pop Fest: The Ultimate K-Pop Festival
Date: Sep 5–7, 2026
Location: Huntington Beach
A colorful K-pop and Asian pop culture festival with music, fandom and plenty of photo-worthy energy.
Common Folk Community Book Swap
Date: Sep 5, 2026
Location: Santa Ana
Refresh your bookshelf by swapping reads with other local book lovers in Santa Ana.
Halloween Pregame Triple Feature: Presented by See It On 16mm
Date: Sep 5, 2026
Location: Santa Ana
Kick off spooky season early with a retro horror triple feature presented on 16mm film.
Civil War Days
Date: Sep 5–6, 2026
Location: Huntington Beach
Step back in time with historical demonstrations and living-history activities in Huntington Beach.
DTSA First Saturday ArtWalk
Date: Sep 5, 2026
Location: Santa Ana
Explore downtown Santa Ana’s galleries, pop-ups and creative spaces during this free monthly art walk.
Orange County SC Labor Day Beer Fest
Date: Sep 5, 2026
Location: Irvine
Pair soccer with a festive Labor Day beer event at an Orange County SC match in Irvine.
Opening Reception: Final Rites — Death, Mourning & Beyond
Date: Sep 5, 2026
Location: Fullerton
Attend the opening reception for an exhibition exploring death, mourning and remembrance through art.
Candlelight: Tribute to Michael Jackson
Date: Sep 5, 2026
Location: Newport Beach
Enjoy Michael Jackson favorites performed in a candlelit concert setting.
Candlelight: Tribute to Bad Bunny
Date: Sep 5, 2026
Location: Newport Beach
Hear Bad Bunny hits reimagined in an intimate candlelit performance.
Hug and Groom
Date: Sep 6, 2026
Location: Huntington Beach
A feel-good pet event centered around grooming, connection and giving dogs a little extra love.
Sapphic Service Burlesque Brunch
Date: Sep 6, 2026
Location: Santa Ana
Brunch gets theatrical with a lively burlesque performance in downtown Santa Ana.
Cars & Café at River Street Marketplace
Date: Sep 6, 2026
Location: San Juan Capistrano
Admire interesting cars while enjoying coffee and a relaxed Sunday morning at River Street Marketplace.
Bop to the Top Summer Tour 2026 (18+)
Date: Sep 6, 2026
Location: Anaheim
Dance and sing along to nostalgic pop favorites at this adults-only touring party in Anaheim.
September 7–13
Mahjong Night at Left Coast Brewing
Date: Sep 7, 2026
Location: Irvine
Settle in for a casual night of mahjong, drinks and social play in Irvine.
Open Skate at Intro 2 Skateboarding
Date: Sep 8, 2026
Location: Huntington Beach
A welcoming skate session for anyone looking to roll, practice and enjoy the park in Huntington Beach.
Chef Nobu Matsuhisa
Date: Sep 9, 2026
Location: Newport Beach
A special culinary appearance featuring renowned chef Nobu Matsuhisa in Newport Beach.
Beginner Yoga at AvantGarden
Date: Sep 9, 2026
Location: Santa Ana
A beginner-friendly yoga session offering a low-pressure way to stretch, move and unwind.
Darkroom Turns Two Anniversary Dinner
Date: Sep 9, 2026
Location: Santa Ana
Celebrate Darkroom’s anniversary with a special dinner experience in Santa Ana.
Anaheim Ducks Golf Classic
Date: Sep 10, 2026
Location: Orange County
Tee off for a day of golf supporting the Anaheim Ducks community at this annual tournament.
Painted Tea Towels
Date: Sep 10, 2026
Location: Santa Ana
Create your own decorative tea towels in a hands-on art workshop in Santa Ana.
Creative Currents: The Art of Preservation
Date: Sep 10–12, 2026
Location: Crystal Cove
Explore how art, history and preservation intersect during this multi-day Crystal Cove program.
The Passion of the Christ — 20th Anniversary Re-Release
Date: Sep 10–17, 2026
Location: Orange County
See Mel Gibson’s film return to theaters for a 20th-anniversary big-screen re-release.
28th Annual Gentlemen’s Smoker
Date: Sep 10, 2026
Location: Newport Beach
An established Newport Beach fundraising tradition built around food, drinks and an evening of socializing.
Irvine Barclay Theatre Jazz Band at Bayside
Date: Sep 10, 2026
Location: Newport Beach
Enjoy live jazz in a polished waterfront setting at Bayside in Newport Beach.
Candlelight: Tribute to The Beatles
Date: Sep 10, 2026
Location: Yorba Linda
Hear Beatles classics performed in the atmospheric glow of candlelight.
Lido Legacy Live Featuring The Righteous Brothers
Date: Sep 10–11, 2026
Location: Newport Beach
Catch The Righteous Brothers live as part of Newport Beach’s Lido Legacy series.
Atlanta Rhythm Section
Date: Sep 10, 2026
Location: Laguna Beach
Spend an evening with classic rock favorites from Atlanta Rhythm Section in Laguna Beach.
Lexus Trestles Pro
Date: Sep 11–20, 2026
Location: San Clemente
Watch elite surfers compete at Lower Trestles during one of Southern California’s premier surf events.
42nd Annual Maritime Festival
Date: Sep 11–13, 2026
Location: Dana Point
Celebrate Dana Point’s maritime heritage with tall ships, ocean-themed activities and waterfront fun.
Creep It Real OC: Hometown Halloween
Date: Sep 11–13, 2026
Location: Santa Ana
Get an early dose of Halloween with vendors, displays and spooky-season fun in Santa Ana.
Original Lobster Festival
Date: Sep 11–13, 2026
Location: Fountain Valley
Dig into lobster, festival food and live entertainment at this popular Fountain Valley tradition.
27th Annual CureDuchenne Golf Shootout – MVP Dinner
Date: Sep 11, 2026
Location: Orange County
An evening event supporting CureDuchenne and kicking off its annual golf fundraiser.
An Idiot’s Guide to Wine — 6 PM Session
Date: Sep 11, 2026
Location: Fullerton
Build your wine knowledge in a fun, approachable tasting session in Fullerton.
Candlelight: Tribute to TOOL
Date: Sep 11, 2026
Location: Yorba Linda
Experience TOOL’s music reimagined through a candlelit instrumental performance.
PBR Teams at Honda Center
Date: Sep 11–13, 2026
Location: Anaheim
See professional bull riding teams bring high-intensity arena action to Honda Center.
Dirty Rotten Scoundrels – Opening Weekend
Date: Sep 11–13, 2026
Location: San Juan Capistrano
Catch the opening weekend of the musical comedy Dirty Rotten Scoundrels in San Juan Capistrano.
An Idiot’s Guide to Wine — Late Session
Date: Sep 11, 2026
Location: Fullerton
A later-session version of this casual wine tasting designed to make wine education more approachable.
Roller Rewind Skate Night
Date: Sep 11, 2026
Location: Fountain Valley
Lace up your skates for a nostalgic roller night with throwback energy in Fountain Valley.
The Rocky Horror Picture Show with Live Shadowcast by K.A.O.S.
Date: Sep 11, 2026
Location: Santa Ana
Join cult-film fans for Rocky Horror accompanied by a live shadowcast performance.
2026 Spartan Stadion
Date: Sep 12, 2026
Location: Anaheim
Test your strength and endurance inside Angel Stadium during this Spartan Stadion race.
CureDuchenne Golf Shootout
Date: Sep 12, 2026
Location: Dana Point
Hit the course for a charitable golf event benefiting CureDuchenne.
Sun Soaked Festival 2026
Date: Sep 12, 2026
Location: Huntington Beach
A sun-soaked Huntington Beach festival built around music, beach energy and end-of-summer fun.
Beginner’s Photography Class
Date: Sep 12, 2026
Location: Orange
Learn practical camera basics in a beginner-friendly photography class in Orange.
Historical Downtown Walking Tour
Date: Sep 12, 2026
Location: Huntington Beach
Discover local history on foot while exploring Huntington Beach’s downtown landmarks and stories.
Oktoberfest Opening Day at Old World
Date: Sep 12–Nov 8, 2026
Location: Huntington Beach
Kick off Oktoberfest season with German food, music and festive Old World Village traditions.
Champagne Brunch Cruise from Newport Beach
Date: Sep 12, 2026
Location: Newport Beach
Enjoy brunch, bubbly and harbor views aboard a Newport Beach cruise.
2nd Annual Old Towne Burger Fest
Date: Sep 12, 2026
Location: Orange
Taste creative burgers and enjoy a community food event in historic Old Towne Orange.
Santa Ana Fiestas Patrias 2026
Date: Sep 12–13, 2026
Location: Santa Ana
Celebrate Mexican Independence Day with music, food, culture and community festivities in downtown Santa Ana.
Pacific Wine & Food Classic
Date: Sep 12, 2026
Location: Newport Beach
Spend the afternoon sampling food and wine from notable chefs, wineries and restaurants near the Newport coast.
BORDEAUX!!! Wine Tasting at Hi-Time Wine Cellars
Date: Sep 12, 2026
Location: Costa Mesa
Explore Bordeaux wines in a guided tasting at Hi-Time Wine Cellars.
Drop of Life Gala 2026
Date: Sep 12, 2026
Location: Irvine
Dress up for an evening gala supporting a charitable cause in Irvine.
Wine Down
Date: Sep 12, 2026
Location: Newport Beach
Wind down with wine and a relaxed Newport Beach social experience.
Quiksilver Team Night
Date: Sep 12, 2026
Location: Dana Point
Surf fans can gather for a team-focused Quiksilver event in Dana Point.
Candlelight: Tribute to Queen and The Beatles
Date: Sep 12, 2026
Location: Newport Beach
Hear iconic songs from Queen and The Beatles performed in an intimate candlelit setting.
Polyphia Tour MMXXVI
Date: Sep 12, 2026
Location: Anaheim
Catch progressive instrumental rock band Polyphia live on their MMXXVI tour.
Surfrider North OC: Huntington Harbor Cleanup
Date: Sep 13, 2026
Location: Huntington Beach
Help protect local waterways during a community cleanup around Huntington Harbour.
Hazeltine’s Afternoon Tea
Date: Sep 13, 2026
Location: Corona del Mar
Enjoy an elegant afternoon tea experience in Corona del Mar.
Ruby Jubilee: 40th Anniversary Celebration
Date: Sep 13, 2026
Location: Costa Mesa
Mark a milestone anniversary with a celebratory event in Costa Mesa.
SHAG Store X Muzeo Mixer
Date: Sep 13, 2026
Location: Anaheim
Mix art, design and conversation at this SHAG Store and Muzeo collaboration in Anaheim.
The Donn of Tiki Screening + The Tikiyaki Orchestra
Date: Sep 13, 2026
Location: Seal Beach
Pair a tiki-themed film screening with live music from The Tikiyaki Orchestra in Seal Beach.
Unleashed Gala 2026
Date: Sep 13, 2026
Location: Laguna Beach
An evening gala in Laguna Beach supporting a local cause with dinner and celebration.
Candlelight: Tribute to Metallica
Date: Sep 13, 2026
Location: Newport Beach
Experience Metallica favorites transformed into a dramatic candlelit instrumental concert.
September 14–20
Hookah at Sundown
Date: Sep 14, 2026
Location: Newport Beach
Relax outdoors with hookah and a sunset setting in Newport Beach.
Chopard Boutique Appointment
Date: Sep 15, 2026
Location: Costa Mesa
Book a boutique appointment to explore Chopard’s luxury jewelry and watches in Costa Mesa.
Angels vs. Seattle Mariners: Jo Adell Home Run Robbery Bobblehead
Date: Sep 16, 2026
Location: Anaheim
Catch an Angels home game and pick up a Jo Adell bobblehead giveaway while supplies last.
Rainbow Cabaret: Judy Garland & Liza Minnelli Tribute
Date: Sep 17, 2026
Location: Santa Ana
Celebrate two legendary entertainers with a cabaret tribute to Judy Garland and Liza Minnelli.
Knott’s Scary Farm Opening Night
Date: Sep 17, 2026
Location: Buena Park
Spooky season officially begins at Knott’s with haunted mazes, scare zones and nighttime thrills.
Authentic Handmade Dumplings Cooking Class
Date: Sep 17, 2026
Location: Anaheim
Learn to make dumplings from scratch in a hands-on Anaheim cooking class.
Chance the Rapper: Coloring Book 10 Year Anniversary Tour
Date: Sep 17, 2026
Location: Anaheim
See Chance the Rapper celebrate a decade of Coloring Book on tour in Anaheim.
Prisoner Wine Dinner at Chart House
Date: Sep 17, 2026
Location: Dana Point
Pair a multi-course dinner with Prisoner wines during this special Dana Point dining event.
The Transformers: The Movie – 40th Anniversary
Date: Sep 17–21, 2026
Location: Orange County
Return to the animated classic on the big screen for its 40th-anniversary theatrical presentation.
Cleobella Warehouse Sale
Date: Sep 18, 2026
Location: Huntington Beach
Shop discounted fashion and accessories at Cleobella’s Huntington Beach warehouse sale.
Tennis Dingles Challenge
Date: Sep 18, 2026
Location: Costa Mesa
A playful tennis event that adds a social twist to time on the court in Costa Mesa.
Angels vs. Twins: Angels & Ducks Blanket Giveaway
Date: Sep 18, 2026
Location: Anaheim
Cheer on the Angels and look for a special Angels-and-Ducks blanket giveaway at the game.
Little Shop of Horrors – Opening Night
Date: Sep 18, 2026
Location: La Mirada
See the cult-favorite musical Little Shop of Horrors on opening night in La Mirada.
Zach Top: Cold Beer & Country Music Tour
Date: Sep 18, 2026
Location: Anaheim
Country artist Zach Top brings his Cold Beer & Country Music Tour to Anaheim.
Malaa at TIME Nightclub
Date: Sep 18, 2026
Location: Costa Mesa
Dance late into the night with Malaa at TIME Nightclub in Costa Mesa.
Coastal Cleanup Day at Crystal Cove State Park
Date: Sep 19, 2026
Location: Newport Beach
Volunteer along the coast and help clean one of Orange County’s most beautiful state parks.
25th Annual SC Open Skate Contest
Date: Sep 19, 2026
Location: San Clemente
Watch skaters compete for bragging rights at San Clemente’s long-running skate contest.
Paper World Stationery Expo – Fall Edition
Date: Sep 19, 2026
Location: Anaheim
Paper lovers can browse stationery, art supplies, stickers and creative goods at this fall expo.
Glow Festival: Beauty & Wellness Market
Date: Sep 19, 2026
Location: Tustin
Explore beauty, wellness and self-care vendors during this market-style festival in Tustin.
Tails of Autumn Pet Market
Date: Sep 19, 2026
Location: Huntington Beach
Bring your pet along for a fall-themed market featuring a pet-friendly community atmosphere.
Mindful Wellness Walk
Date: Sep 19, 2026
Location: Anaheim
Slow down and recharge with a guided wellness walk in Anaheim.
Paint Your Pet Workshop
Date: Sep 19, 2026
Location: Anaheim
Turn a favorite pet photo into art during this guided painting workshop in Anaheim.
CHAMPAGNE! Growers vs. Grand Marques Tasting
Date: Sep 19, 2026
Location: Costa Mesa
Compare grower Champagnes with major houses during a focused tasting in Costa Mesa.
Buena Park Culture Fest
Date: Sep 19, 2026
Location: Buena Park
Celebrate the city’s diversity with live entertainment, cultural showcases and community fun in Buena Park.
A Jazzed-Up Afternoon Tea at Bistango
Date: Sep 19, 2026
Location: Irvine
Enjoy afternoon tea with a jazz-inspired twist at Bistango in Irvine.
24th Annual Toast to the Casa Gala
Date: Sep 19, 2026
Location: San Clemente
An elegant annual gala supporting Casa Romantica and its cultural programs in San Clemente.
Everything’s on Fire. At Least This Show Is Funny.
Date: Sep 19, 2026
Location: San Clemente
Catch a comedy show whose title says it all—an evening designed for laughs when everything feels a little chaotic.
Angels vs. Minnesota Twins: Fan Appreciation Night & Fireworks
Date: Sep 19, 2026
Location: Anaheim
Celebrate Fan Appreciation Night at Angel Stadium with baseball, fireworks and end-of-season energy.
The Midnight: Time Machines Tour
Date: Sep 19, 2026
Location: Anaheim
See synth-pop band The Midnight live on their Time Machines Tour in Anaheim.
Surfrider North OC: Beach Cleanup + Surf
Date: Sep 20, 2026
Location: Newport Beach
Combine a beach cleanup with surf community vibes during this Newport Beach volunteer event.
Anaheim Craft & Vintage Fair
Date: Sep 20, 2026
Location: Anaheim
Shop handmade goods, vintage finds and local makers at this Anaheim community market.
22nd Annual Orange County Children’s Book Festival
Date: Sep 20, 2026
Location: Costa Mesa
A family-focused day celebrating children’s books, authors, storytelling and reading in Costa Mesa.
San Clemente 30th Annual Car Show
Date: Sep 20, 2026
Location: San Clemente
Stroll among classic and custom cars during San Clemente’s annual downtown car show.
Adam Carolla’s Cars and Cocktails with Jay Leno
Date: Sep 20, 2026
Location: Santa Ana
Car enthusiasts can enjoy an afternoon of specialty vehicles, cocktails and appearances by automotive personalities.
Selena & Jenni Rivera Drag Brunch
Date: Sep 20, 2026
Location: Brea
Brunch meets drag entertainment with a tribute to Selena and Jenni Rivera in Brea.
Ducks vs. Sharks Preseason Game
Date: Sep 20, 2026
Location: Anaheim
Get an early look at hockey season as the Ducks face the Sharks in preseason action.
Park Sound Bath with Cacao & Reiki
Date: Sep 20, 2026
Location: Anaheim Hills
Unwind outdoors with a guided sound bath incorporating cacao and Reiki in Anaheim Hills.
Studio 50Fur: 25th Annual Fur Ball Gala
Date: Sep 20, 2026
Location: Dana Point
Dress to impress for this animal-welfare gala celebrating 25 years of the Fur Ball fundraiser.
“Weird Al” Yankovic: Bigger & Weirder 2026 Tour
Date: Sep 20, 2026
Location: Anaheim
Expect comedy, parody and plenty of spectacle when “Weird Al” Yankovic brings his tour to Anaheim.
Candlelight: Tribute to Taylor Swift
Date: Sep 20, 2026
Location: Newport Beach
Hear Taylor Swift songs reinterpreted in a candlelit concert setting.
September 21–27
Gourmet Gatherings with Michael Mina
Date: Sep 23, 2026
Location: Dana Point
Enjoy a special dining event showcasing acclaimed chef Michael Mina in Dana Point.
Banff Mountain Film Festival World Tour
Date: Sep 23, 2026
Location: Costa Mesa
See breathtaking outdoor films and adventure storytelling from around the world on the big screen.
Ducks vs. Sharks Preseason Game
Date: Sep 23, 2026
Location: Anaheim
Catch another Ducks-Sharks preseason matchup as hockey returns to Honda Center.
Westminster Fall Festival
Date: Sep 24–27, 2026
Location: Westminster
Celebrate the start of fall with rides, food, entertainment and community fun at Westminster’s annual festival.
Sowing a Legacy Gala
Date: Sep 24, 2026
Location: Orange
An evening gala supporting a local nonprofit cause in Orange.
Farmhouse 10th Anniversary Celebration
Date: Sep 24, 2026
Location: Corona del Mar
Celebrate a decade of Farmhouse at Roger’s Gardens with a special anniversary event in Corona del Mar.
20th Annual Keep the Promise Wine Tasting Benefit
Date: Sep 24, 2026
Location: Newport Beach
Taste wines while supporting a charitable cause at this long-running Newport Beach benefit.
Taiwan Carnival 2026
Date: Sep 25–27, 2026
Location: Anaheim
Celebrate Taiwanese food, culture, performances and community during this multi-day Anaheim festival.
CASA Golf Classic
Date: Sep 25, 2026
Location: Dana Point
Spend a day on the course while supporting CASA programs at this Dana Point golf fundraiser.
Orchid Show & Sale
Date: Sep 25–27, 2026
Location: Santa Ana
Admire and shop beautiful orchids from growers and enthusiasts during this Santa Ana show and sale.
Ohana Festival
Date: Sep 25–27, 2026
Location: Dana Point
Music fans can spend the weekend by the ocean at Dana Point’s acclaimed Ohana Festival.
Greek Festival
Date: Sep 26–27, 2026
Location: San Juan Capistrano
Enjoy Greek food, music, dancing and cultural traditions in San Juan Capistrano.
J.F. Shea Therapeutic Riding Center Annual BBQ & Family Faire
Date: Sep 26, 2026
Location: San Juan Capistrano
A family-friendly barbecue fundraiser supporting therapeutic riding programs in San Juan Capistrano.
reDo Market at OC Fairgrounds
Date: Sep 26, 2026
Location: Costa Mesa
Browse vintage, handmade and curated finds at this stylish market at the OC Fairgrounds.
David Benoit: Resonance and Renewal — World Premiere
Date: Sep 26, 2026
Location: Aliso Viejo
Experience a world-premiere performance from acclaimed pianist and composer David Benoit in Aliso Viejo.
Foods of Garden Grove Live
Date: Sep 26, 2026
Location: Garden Grove
Taste the city’s diverse food scene during this live Garden Grove culinary event.
Bassjackers at TIME Nightclub
Date: Sep 26, 2026
Location: Costa Mesa
Dance to an energetic EDM set from Bassjackers at TIME Nightclub.
64th Annual Sandcastle Contest
Date: Sep 27, 2026
Location: Corona del Mar
Watch teams turn sand into elaborate creations during Corona del Mar’s long-running beach tradition.
Waves of Wellness
Date: Sep 27, 2026
Location: Huntington Beach
A beachside wellness gathering in Huntington Beach focused on movement, mindfulness and community.
The Distinguished Gentleman’s Drive
Date: Sep 27, 2026
Location: Costa Mesa
See beautifully styled classic cars take to the road during this distinguished motoring event.
Wine Walk at the ENC
Date: Sep 27, 2026
Location: Newport Beach
Sip wine while enjoying the natural setting of the Environmental Nature Center in Newport Beach.
Chefs Experience
Date: Sep 27, 2026
Location: Seal Beach
A culinary event bringing together chefs, food lovers and memorable bites in Seal Beach.
September 28–30
Dogstar: All In Now Tour
Date: Sep 30, 2026
Location: Anaheim
Catch Dogstar live in Anaheim as the band brings its All In Now Tour to Orange County.
Enjoy September in Orange County
One of the best things about living in Orange County is the variety of experiences available close to home. September offers everything from beach and surf events to food festivals, community celebrations, live music, family activities and the beginning of fall and Halloween festivities.
Save this guide and check back as you make your September plans. Always confirm event details directly with the organizer before attending, since schedules, pricing and ticket availability may change.
Event information compiled from The Guide OC's September 2026 events calendar.
Orange County September Events FAQ
What events are happening in Orange County in September 2026?
There are more than 140 events happening throughout Orange County in September 2026, including festivals, concerts, food and wine events, family activities, sporting events, cultural celebrations and fall festivities.
What are some of the biggest Orange County events in September 2026?
Major September events include the Orange International Street Fair, Original Lobster Festival, Ohana Festival, Santa Ana Fiestas Patrias, Pacific Wine & Food Classic, Oktoberfest at Old World Village, Dana Point Maritime Festival and several community festivals throughout Orange County.
Are there family-friendly events in Orange County in September?
Yes. September includes many family-friendly Orange County events such as community festivals, book festivals, car shows, cultural celebrations, markets, art events, outdoor activities and seasonal festivities.
Are there free events in Orange County in September?
Yes. Several September events are free or offer free admission, including art walks, community festivals, beach cleanups, markets and other local activities. Admission policies can change, so check the event’s official information before attending.
Where are September events happening in Orange County?
Events are taking place throughout Orange County, including Anaheim, Buena Park, Costa Mesa, Dana Point, Fullerton, Huntington Beach, Irvine, Laguna Beach, Newport Beach, Orange, Santa Ana, San Clemente, San Juan Capistrano and Westminster.
Are Halloween events starting in Orange County in September?
Yes. Halloween season begins early in Orange County, with events such as Knott’s Scary Farm and other spooky attractions, screenings and seasonal celebrations beginning during September.
How can I find more information about each event?
Each event in our September Orange County events guide includes a More Information link where you can check current dates, times, admission details and other event information before attending.
If you’re thinking about selling and want to know how your home should be positioned in today’s market, I’d be happy to help.
CHRISTINE ALMARINES
Real Estate Agent | CA Real Estate Group | Caliber Real Estate
📱 714-476-4637
📧 christine@carealestategroup.com
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Christine Almarines is a top real estate agent in Buena Park and Cerritos helping homeowners sell in Orange County and Los Angeles County.