Star Wars: Where’s The Wookiee? Art Exhibition | Gallery Nucleus, Alhambra

May 2–17: View original ink drawings and spreads from the seek-and-find book Where's The Wookiee? at this free art exhibition. Hunt for hidden Wookiees throughout the gallery and help complete a community coloring page. An opening reception and free artist workshop on illustration are featured on May 2. FREE!

Dates:
Location:
Gallery Nucleus 210 East Main St,, Alhambra, CA
+ Google Map
Cost:
Free

Monrovia Days Community Festivals

May 14–17: Enjoy carnival rides, parade, live music, and family fun at this community festival. FREE-ish!

Dates:
Location:
Monrovia Library Park 321 S Myrtle Ave., Monrovia, CA
+ Google Map

Free Miniature Train Rides at Fairview Park in Costa Mesa

THIRD WEEKEND OF EVERY MONTH: The Orange County Model Engineers offer public ride days every third full weekend of each month. To ride the trains, children must be able to walk and be at least 31" tall. A typical trip takes about 12 minutes and covers two loops of the park.

Dates:
Location:
Fairview Park - Costa Mesa 2501 Placentia Ave., Costa Mesa, CA
Cost:
Free

Impact Event | Discovery Cube, Sylmar

May 16: Help clean up the park, explore hands-on activities, and give back at this community impact event. FREE!

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

Kids to Parks Day | Rancho Palos Verdes

May 16: Explore local parks with relay races, mural painting, kids yoga, and guided hikes during this free outdoor event. FREE!

Dates:
Location:
Rancho Palos Verde Parks
Cost:
Free

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... View Article

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

Cypress Police Open House

May 16: SWAT demo, K9 demo, station tours, and more! FREE!

Dates:
Location:
Cypress Police Station 5275 Orange Ave., Cypress, CA
+ Google Map
Cost:
Free

Clarkia Flower Festival | UCLA

May 16: Celebrate flowers, nature, and community with crafts, music, and outdoor activities. FREE!

Dates:
Location:
UCLA Mathias Botanical Garden 707 Tiverton Drive, Los Angeles, CA
+ Google Map
Cost:
Free

Discovery Zone | Madrona Marsh Nature Center, Torrance

Third Saturday: Explore a hands-on space where kids can touch feathers, match animal tracks, build food webs, and learn how wetlands support plants, animals, and people. Through simple science activities and real marsh artifacts, young explorers discover why protecting nature matters. FREE!

Dates:
Discovery Zone | Madrona Marsh Nature Center, Torrance
Location:
Madrona Marsh Preserve 3201 Plaza Del Amo, Torrance, CA
+ Google Map
Cost:
Free

Comic Orange | Aliso Viejo Library

May 10: A celebration of libraries, graphic novels, cosplay, animation and more! Activities include Cosplaying 101 where kids learn how to make their own cosplay and artist talks.

Dates:
Location:
Aliso Viejo Library 1 Journey, Aliso Viejo, 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

Balboa Island Artwalk | Newport Beach

May 17: Browse art, enjoy live music, and stroll the waterfront at the Balboa Island Artwalk. FREE!

Dates:
Location:
Balboa Island 1306 S Bayfront, Newport Beach, CA
+ Google Map
Cost:
Free

Garden Grove Strawberry Festival

May 22–25: Ride, eat, and celebrate at this four-day strawberry festival with parades, concerts, and carnival fun.

Dates:
Location:
Village Green Park - Garden Grove 12732 Main Street, Garden Grove
+ Google Map
Cost:
Free

Pride in Irvine | Irvine Civic Center

May 22: Celebrate Pride with a flag raising, community resources, and family-friendly activities at this inclusive event. FREE!

Dates:
Location:
Irvine Civic Center 1 Civic Center Plaza, Irvine
+ Google Map
Cost:
Free

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

Sing-A-Long Beach

May 30: Come join in a sing-a-long to your favorite tunes with the LB Youth Chorus band. FREE!

Dates:
Location:
The Shell - Long Beach 701-939 Federation Drive, Long Beach, CA
+ Google Map
Cost:
Free

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!