International Observe the Moon Night at Orange Coast College

October 4: View the waxing gibbous moon through high-powered telescopes and engage with knowledgeable astronomy students and faculty, who will be on hand to share fascinating insights about the moon's craters, mountains, and seas. FREE!

Dates:
Location:
Orange Coast College - Planetarium 2701 Fairview Road, Costa Mesa, CA
Cost:
Free

Laguna Beach Car Show

October 5: Enjoy a day in Laguna Beach for classic cars, bratwurst, beer, and live Oktoberfest tunes. Family-friendly fun with kids’ activities and coastal vibes.

Dates:
Location:
Laguna Canyon Road Lot 551 Forest Ave., Laguna Beach, CA
+ Google Map
Cost:
$5

Asian Mid-Autumn Moon Festival at Bowers Museum

October 5: Celebrate with live performances, art making, and a taste of mooncake. FREE.

Dates:
Location:
Bowers Museum 2002 N. Main St., Santa Ana, CA
Cost:
Free

Carnival Colossal in San Clemente

October 9–12: Enjoy rides, games, food trucks, beer gardens, and live music at San Clemente’s Carnival Colossal, with a special early hour for younger kids on Thursday.

Dates:
Location:
Vista Hermosa Sports Park 987 Avenida Vista Hermosa, San Clemente, CA

Haunted Escape Room at the Mission Viejo Library

October 10-12: Test your problem-solving skills and your ability to work in a team while trying to escape the curse. FREE!

Dates:
Location:
Mission Viejo Library 100 Civic Center, Missiosn Viejo
+ Google Map
Cost:
Free

Long Beach Zombie Walk & Halloween Party

October 11: Zombies take over Shoreline Village in Long Beach with a family-friendly Kids Zone, live music, spooky eats, costume contests, and the iconic Zombie Walk. FREE!

Dates:
Location:
Shoreline Village 401-435 Shoreline Village Drive, Long Beach
+ Google Map
Cost:
Free

Navy’s 250th Birthday | USS Midway Museum

October 11: Honor veterans, see model ships, and celebrate the Navy’s 250th birthday with cake, photos, and family activities aboard the USS Midway Museum.

Dates:
Location:
USS Midway Museum 910 N. Harbor Drive, San Diego, CA
+ Google Map

Placentia Heritage Festival

October 11: Celebrate 60 years of tradition with live music, classic cars, food, carnival games, and hometown fun at the Placentia Heritage Festival.

Dates:
Location:
Tri-City Park - Placentia 2301 N. Kraemer Blvd., Placentia, CA
+ Google Map
Cost:
Free

Irvine Global Village Festival

October 11: Celebrate global cultures with music, art, dance, crafts, and worldwide cuisine at the Irvine Global Village Festival.

Dates:
Location:
Great Park - City of Irvine 8000 Great Park Blvd., Irvine, CA

Enchanted Realms Book Festival | The Autry

October 11: Enter a world of fantasy at the Enchanted Realms Book Festival with authors, crafts, henna, and kids’ activities in the Enchanted Corner.

Dates:
Location:
Autry Museum of the American West 4700 Western Heritage Way, Los Angeles, CA
+ Google Map

Halloween Parade and Costume Contest in Norwalk

October 11: This free, community event includes marching bands, costume contests, and parade entries. Parade begins at 11am at the corner of Norwalk Blvd. and Mapledale St. and concludes at Hermosillo Park.

Dates:
Location:
Hermosillo Park - Norwalk 11959 162nd St., Norwalk, CA
+ Google Map
Cost:
Free

Celebrating Indigenous Peoples’ Day at The Getty Center

October 11: Celebrate Indigenous Peoples’ Day with music, dance, art, poetry, and storytelling during a free family event at the Getty Center. FREE!

Dates:
Location:
Getty Center 1200 Getty Center Drive, Los Angeles, CA
Cost:
Free

Pup-toberfest | Hunt Branch Library | Fullerton

October 11: Celebrate fall with dog races, costume contests, food trucks, and kids’ games at Pup-toberfest in Fullerton.

Dates:
Location:
Hunt Branch Library (Fullerton) 201 S Basque Ave., Fullerton, CA
+ Google Map
Cost:
Free

Scarecrow Festival in Costa Mesa

October 11: See scarecrows displayed on the lawn, enjoy a kids costume contest, face painting, trick-or-treat stations, pumpkin decorating, music, food trucks, and more.

Dates:
Location:
Lions Park Event Lawn - Costa Mesa 1845 Park Ave., Costa Mesa, CA
+ Google Map
Cost:
Free

Taste of Santa Ana at MainPlace

October 11: Sample unlimited dishes from Santa Ana's food scene, with local restaurants, food trucks and beverage vendors for one ticket price. There will be live music, kid's zone, photo booth, lawn games, and more.

Dates:
Location:
MainPlace Mall 2800 N Main St. C, Santa Ana, CA
Cost:
$20 – $69

A Faery Hunt Show & Fairy Halloween Party in Tarzana

October 12: Join the faery folke on a fun and gentle immersive quest for the Faery Royalty with a interactive, musical performance. Following the show, enjoy a Halloween Party with one-on-one time with the fairies, dancing, games, storytelling, fairy unicorn readings, frolic, and fun.

Dates:
Location:
Tarzana Community and Cultural Center 19130 Ventura Blvd., Tarzana
+ Google Map
Cost:
$20 – $35

HUNTR/X Halloween Party with Play & Parties

October 15: Sing, dance, play games, and show off costumes with Rumi and Jinu at the HUNTR/X Halloween Party in Orange.

Dates:
Location:
Play & Parties 1901 N. Tustin Ave., Orange, CA
+ Google Map
Cost:
$30

LA Korean Festival

October 16-19: Celebrate and learn about Korean culture with street foods, regional specialties, a marketplace, and performances from Korean musicians, artists and more.

Dates:
Location:
Seoul International Park 3250 San Marino St., Los Angeles
+ Google Map
Cost:
Free

Haunted Trails in Laguna Niguel

October 16-19: Haunted trails at Crown Valley Park is back again for another unnerving, dreadful year! It’ll be four memorable nights that are sure to haunt your dreams. Not recommended for children under 10 years old.

Dates:
Location:
Crown Valley Park 29751 Crown Valley Parkway, Laguna Niguel
+ Google Map
Cost:
$15

YMCA of OC Trunk or Treats

October 17-25: Families can enjoy safe trick-or-treating, decorated trunks, costumes, games, music, and plenty of festive fun at branches across the county. October 17: Newport Beach • October 18: Laguna Niguel • October 24: Huntington Beach • October 24: Mission Viejo • October 25: Fullerton. FREE!

Dates:
YMCA of OC Trunk or Treats
Location:
Orange County
Cost:
Free

Silverado Days in Buena Park

October 17-19: Bring the family and join the fun with carnival rides, games, contests, food, entertainment and raffles.

Dates:
Location:
William Peak Park (Buena Park) 7225 El Dorado Drive, Buena Park, CA
+ Google Map
Cost:
Free

National Night Out in San Clemente

October 17: San Clemente’s National Night Out brings trick-or-treating, games, and giveaways, plus a close-up helicopter and public safety vehicle displays. FREE!

Dates:
Location:
Vista Hermosa Sports Park 987 Avenida Vista Hermosa, San Clemente, CA
+ Google Map
Cost:
Free

Peanuts Spooktacular at Laguna Lake in Fullerton

October 17: Halloween activities inspired by Charlie Brown and The Great Pumpkin, along with crafts, camp stories, and songs. Enjoy free contests like bobbing for doughnuts and mummy wrapping. Face painting, crafts, and snacks will be available for purchase.

Dates:
Location:
Laguna Lake Park 3120 Lakeview Drive, Fullerton, CA
+ Google Map

Scarium Family Night at Aquarium of the Pacific in Long Beach

October 17: Get ready for spooky fun at the Aquarium with animal exhibits, touch tanks, a scavenger hunt, and a costume contest! Plus, enjoy trick-or-treating, a vampire magician, and kids' activity booths.

Dates:
Location:
Aquarium of the Pacific 100 Aquarium Way, Long Beach, CA
+ Google Map

Sea Scare at Cabrillo Marine Aquarium

October 18: Experience Cabrillo Marine Aquarium’s Sea Scare: Siren’s Curse with haunted trails, carnival games, crafts, trunk or treat, and a costume contest.

Dates:
Location:
Cabrillo Marine Aquarium 3720 Stephen M. White Drive, San Pedro, CA
+ Google Map
Cost:
$10 – $20

Pumpkin Splash with City of San Clemente

October 18: Visit the San Clemente Aquatics Center and swim in the activity pool and play structure, float around with pumpkins and enjoy Halloween-themed activities. Participants get one pumpkin for decorating (while supplies last). Pre-registration required.

Dates:
Location:
San Clemente Aquatics Center 987 Avenida Vista hermosa, San Clemente, CA
+ Google Map
Cost:
$7 – $10

Spooky Science at Columbia Memorial Space Center

October 18: Celebrate Spooky Science Night at Columbia Memorial Space Center with hands-on STEM fun, costume Trunk-or-Treating, and a spooky science show.

Dates:
Location:
Columbia Memorial Space Center 12400 Columbia Way, Downey, CA
+ Google Map
Cost:
$5

Disclaimer: The Kidsguide team does their best to keep event details accurate at the time of posting, but information can change without notice! Be sure to double-check with the event organizer before heading out. Kidsguide is not responsible for any errors, omissions, or changes on our calendar—we’re just here to help you find the fun!


X