Boo at the Santa Ana Zoo

October 18-19 & 25-26: Halloween family festival including trick-or-treating, lights & decorations, nocturnal animal presentations, scavenger hunt, and rides (ride tickets required).

Dates:
Location:
Santa Ana Zoo 1801 E. Chestnut Ave., Santa Ana
+ Google Map
Cost:
$30 – $35

Fairbrook Manor Home Haunt in Long Beach

October 18-19 & 25-26: Pack up your family and friends and visit Fairbrook Manor for spooky photo ops, laughs, and screams. This home haunt in Long Beach welcomed 3,200 guests last year.

Dates:
Location:
Fairbrook Manor 5426 E. Fairbrook St., Long Beach, CA
+ Google Map

Japanese Artisan and Cultural Fair at the Huntington Beach Central Library

October 18–19, 2025 Experience the beauty, craftsmanship, and traditions of Japan at this free two-day cultural celebration co-hosted by the Huntington Beach Sister City Association and the governments of Niigata and Miyagi Prefectures. Meet visiting artisans from Japan, explore handmade crafts, and enjoy immersive workshops, performances, and exhibits celebrating centuries of artistry and heritage. Highlights:... View Article

Dates:
Location:
Huntington Beach Library 7111 Talbert Ave., Huntington Beach, CA
+ Google Map
Cost:
Free

Anime Night Mart at Westminster Mall

October 18-19: Shop 200+ vendors, join the cosplay contest, and enjoy K-pop, games, and giveaways at SoCal Anime & Halloween Fest in Westminster. FREE!

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Location:
Cost:
Free

BAPS LA Diwali Festival of Lights in Chino Hills

October 18-21: A 3-day Community Diwali Festival with the annakut display, the light & sound spectacular, carnival rides, kids zone, events, shows, activities and special performances.

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Location:

Bricktober at Toys “R” Us

October 18: Exclusive in-store event to build your own giraffe while supplies last. Check for participating locations.

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Location:
Cost:
Free

Victorian Dark Carnival in Riverside

October 18: Sip tea with an undertaker and explore eerie curiosities at the Victorian Dark Carnival at Heritage House in Riverside. FREE!

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Location:
Cost:
Free

Dia de los Muertos at La Mirada Theater

October 18: Enjoy a show of music, dance, pageantry and tradition. See the diversity of how Mexico celebrates Dia de los Muertos from state to state since the Pre-Hispanic era!

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Location:
Cost:
$5

Planes & Treats at the Riverside Airport

October 18: Trick-or-treat along the runway at Riverside Airport’s Planes & Treats, featuring planes, music, vendors, and plenty of Halloween candy. FREE!

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Location:
Cost:
Free

Battleship IOWA Halloween STEMebration

October 18: Trick-or-treat through a real battleship at the USS IOWA’s Halloween STEMebration. Make slime in the “Spooky Lab,” launch spider rockets, and test your skills in games like Pumpkin Toss and Witch’s Ring. FREE!

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Location:
Cost:
Free

Skechers Pier to Pier Friendship Walk in Manhattan Beach

October 19: The Skechers Pier to Pier Friendship Walk rallies thousands every October for a fun-filled celebration at the beach, where families and friends gather to walk from Manhattan Beach Pier to Hermosa Beach Pier and back in support of children with special needs.

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Chemistry Day at Santa Ana Zoo

October 19: Local college students will guide kids through exciting chemistry experiments and interactive exhibits exploring this year’s theme, The Hidden Life of Spices.

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Location:

Street Fair in Sherman Oaks

October 19: Enjoy live music, carnival rides, pet adoptions, and local eats at the 33rd Annual Sherman Oaks Street Fair on Ventura Boulevard. FREE!

Dates:
Location:
Cost:
Free

Celebrate Geoffrey’s Birthday at Toys ‘R’ Us

October 19: Celebrate Geoffrey’s Birthday with free Hot Wheels giveaways, coloring activities, and photo ops at participating Toys“R”Us inside Macy’s. FREE!

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Location:
Cost:
Free

Haunted Jail & Safety Expo in Lakewood

October 23: A spooky family event featuring kids spooky maze, haunted jail, games, attractions, and a display of first responder vehicles. FREEish!

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LA Fall Fair in South El Monte

October 24 - November 2: Check out the largest fall festival in LA County featuring 12 acres of amusement rides, live music on weekends, carnival games, local artisans, and food court.

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Location:
Cost:
$5 – $55

Spooky Campover at Lions Tigers & Bears

October 24-25: Camp out in the countryside and sleep under the stars. This spooky overnight event includes campfire songs and s'mores, animal trivia, pumpkin carving, and a Halloween costume contest.

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Location:
Cost:
$55 – $80

Witches Paddle at Ventura Harbor

October 24: Watch witches paddle and kayak through the harbor. Plus, enjoy food, drinks, and live music in Ventura Harbor Village.

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Location:
Cost:
Free

Halloween at Redondo Beach Pier

October 24: Halloween celebration with trick-or-treating along the pier and boardwalk, sponsored giveaways, and a themed selfie station. FREE!

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Location:
Cost:
Free

Halloween Aglow at Birch Aquarium

October 24-25: Trick-or-treat, play games, and see underwater pumpkin carving at Birch Aquarium’s Halloween Aglow.

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Location:
Cost:
$35 – $40

Boonion Station at Union Station LA

October 25: Enjoy trick-or-treating, crafts, dancing, and a costume contest at the 6th Annual Boonion Station Halloween celebration at Union Station in LA. FREE!

Dates:
Location:
Cost:
Free

Halloween Street Fest at the Whittier Museum

October 25-26: Trick-or-treat, see cool cars, and explore the Whittier Museum’s haunted “Folklore Gone Wrong” maze at the Halloween Street Fair and Car Show. FREEish!

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Location:
Cost:
Free

Pumpkin Diving in Mission Viejo

October 25: Jump in and pick your pumpkin as the Sierra pool is transformed into a floating pumpkin patch. Decorate your pumpkin and play fun carnival games.

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Location:
Cost:
$5 – $10

The Anaheim Fall Festival & Halloween Parade

October 25: Celebrate Anaheim’s Fall Festival with costume contests, live music, vendors, and a returning classic car show—then stay for the famous Halloween Parade at 7 PM. FREE!

Dates:
Location:
Cost:
Free

Pumpkin Patch & Fall Fun Fest at Santa Anita Park

October 25-26: Enjoy pony rides, pumpkin painting, inflatables, games, and more at Santa Anita Park’s Pumpkin Patch & Fall Fun Fest.

Dates:
Location:
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!