LA County Fair | Fairplex, Pomona

May 7-31: The LA County Fair features over 60 carnival rides, 30 games, and kid zones. Plus, Stunt Dogs show, petting zoo, a roller skating rink, concert series, and more.

Dates:
Location:
Pomona Fairplex 1101 W McKinley Ave., Pomona, California
+ Google Map

Mother’s Day at California Botanic Garden

May 10: Moms get free admission for a day filled with crafts, a café pop-up, and a photo station, plus an afternoon artisan market and milkweed plant sale. Pre-order a charcuterie picnic box to enjoy in the garden while exploring local vendors and family-friendly activities.

Dates:
Location:
California Botanic Garden 1500 N. College Ave., Claremont
+ Google Map
Cost:
Free

Harry Potter and the Sorcerer’s Stone | COSM LA

Now–July 1: Step into an immersive Harry Potter experience where the film expands beyond the screen with interactive environments, hidden surprises, and themed food add-ons.

Dates:
Location:
Cosm Los Angeles 1252 District Dr., Inglewood, CA

Crawfish Festival | Fountain Valley Sports Park

May 15–17: Eat crawfish, dance Zydeco, join the Second Line parade, and enjoy music, games, and family fun.

Dates:
Location:
Fountain Valley Recreation Center & Sports Park  16400 Brookhurst St., Fountain Valley
+ Google Map
Cost:
$5 – $20

Great Big Family Play Day | The Autry Museum, Griffith Park

May 3-4: Featured activities include character meet and greets, interactive play spaces, foam party, bike course, sports zone, face painting, family lounge, and carnival rides and inflatables. 

Dates:
Location:
Autry Museum of the American West 4700 Western Heritage Way, Los Angeles, CA
+ Google Map
Cost:
$7.18 – $33.85

California Strawberry Festival | Ventura

May 17-18: Strawberry shortcakes, live music, kids’ rides, and more—kick off summer at the California Strawberry Festival!

Dates:
Location:
Ventura County Fairgrounds 10 W Harbor Blvd., Ventura, CA
+ Google Map
Cost:
$8 – $15

STEAM Fest 2026 | Discovery Cube LA, Sylmar

Saturday, May 16, 2026 Celebrate curiosity, creativity, and hands-on learning at this interactive STEAM festival designed for students and families. STEAM Fest brings together schools, educators, and community partners for a day of discovery where kids can explore science, technology, engineering, arts, and math through real-world experiences. The focus is on helping students see themselves... View Article

Dates:
Location:
Discovery Cube - Los Angeles 11800 Foothill Blvd., Sylmar, CA
+ Google Map
Cost:
Free

Beckman Arts & Science Family Festival | Segerstrom Center for the Arts, Costa Mesa

May 16: The Beckman Arts & Science Family Festival invites innovators of all ages to explore the connections between science and the arts through fun and engaging performances, interactive exhibits, and hands-on activities along with other festival food and fun!

Dates:
Location:
Segerstrom Center for the Arts 600 Town Center Drive, Costa Mesa, CA
+ Google Map
Cost:
Free

Red Bull Soapbox Race | Los Angeles

May 16: Watch wild, handmade cars race downhill at this high-energy Red Bull Soapbox event. FREE!

Dates:
Location:
Los Angeles
Cost:
Free

Field of Honor | Mission San Juan Capistrano

May 19-25: The Field of Honor display will consist of up to 400 American flags strategically placed on the grounds of the Mission in honor of military, veterans, first responders, including K-9 and equestrian heroes.

Dates:
Location:
Mission San Juan Capistrano 26801 Ortega Hwy., San Juan Capistrano, CA
+ Google Map

Fiesta Hermosa | Hermosa Beach

May 23–25: Shop, ride, eat, and enjoy live music all weekend at this beachside festival. FREE-ish!

Dates:
Location:
Hermosa Beach Pier 1 Pier Ave, Hermosa Beach, CA
+ Google Map
Cost:
Free

SoCal Wienerfest | Huntington Beach

May 30: Hit the beach with your wiener dog for a community celebration packed with pups, rescue groups, and good vibes. FREE!

Dates:
Location:
Huntington Dog Beach 100 Goldenwest St., Huntington Beach, CA
+ Google Map

SKATESIDE FEST | Culver City

May 30–31: Skate, roll, and play all weekend with lessons, games, music, and family fun. FREE!

Dates:
Location:
Culver City Park 9910 Jefferson Blvd., Culver City, CA
+ Google Map
Cost:
Free

Summer Arts Festival | Downtown Burbank

May 30–31: Browse 170+ artisan booths, enjoy live music, and try hands-on crafts, face painting, and interactive art activities at this free outdoor festival.

Dates:
Location:
Downtown Burbank 200 N. San Fernando Blvd., Burbank, CA
+ Google Map
Cost:
Free

California Watermelon Festival | Hansen Dam Soccer Field, Lakeview Terrace

June 6-7: Enjoy watermelon specialty dishes, carnival rides, live art, contests, plus a free Kid's Zone with a melon-dramatic children's theater, exotic birds and reptiles, petting zoo, crafts, face painting, and more.

Dates:
Location:
Hansen Dam Soccer Complex 11480 Foothill Blvd., Lake View Terrace
+ Google Map
Cost:
$15 – $20

Airport Day | Fullerton Municipal Airport, Fullerton

June 6: The Fullerton Airport opens its doors to thousands of local visitors for Airport Day. Visitors can enjoy static displays, airplane and helicopter rides, model building, kids zone, food, and fun. FREE!

Dates:
Location:
Fullerton Municipal Airport 4011 W. Commonwealth Ave., Fullerton, CA
+ Google Map
Cost:
Free

FIFA Fan Festival | Los Angeles Memorial Coliseum, Los Angeles

June 11–14: Watch live FIFA World Cup 2026 match broadcasts on giant screens at the Los Angeles Memorial Coliseum alongside interactive soccer activations, wellness zones, a global food lineup, and local LA favorites. General Admission is $10; children (ages 12 and under) are free with a paid adult.

Dates:
Location:
LA Memorial Coliseum 3911 S. Figueroa St., Los Angeles
+ Google Map

U.S. Soccer House | Venice

June 11–26: Cheer on the U.S. Men's National Team at a free fan experience in Venice during the FIFA World Cup 2026. Design wearable keepsakes, create digital souvenirs, get live fan face art, build a digital trading card, and more. Pre-registration as a U.S. Soccer Insider is required and free. FREE!

Dates:
Location:
U.S. Soccer House 57 Windward Ave., Venice, CA
+ Google Map
Cost:
Free

VW Vintage Car Show | Santa Anita Park

June 13: See 200+ vintage cars, enjoy jumpers and crafts, and watch live horse racing at this family-friendly show.

Dates:
Location:
Santa Anita Park 285 W. Huntington Drive, Arcadia
+ Google Map

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!