Cinco de Mayo Celebration | Citadel Outlets, Commerce

May 2–3: Citadel Outlets celebrates Cinco de Mayo with cultural performances, face painting, balloon twisting, and live music over two festive days in Commerce.

Dates:
Location:
Citadel Outlets 100 Citadel Drive, Los Angeles
+ Google Map
Cost:
Free

Wings, Tracks & Wheels | Planes of Fame Air Museum, Chino

May 2–3: Planes of Fame Air Museum in Chino hosts Wings, Tracks & Wheels 2026 with flying warbirds, military vehicles, reenactors, a V-1 Pulse Jet demo, and hands-on activities for kids. Adults $30; kids 11 & under free.

Dates:
Location:
Planes of Fame Air Museum 14998 Cal Aero Drive, Chino
+ Google Map

Groundwater Festival | Lakewood

May 2: The Water Replenishment District (WRD) is proudly bringing the Groundwater Festival back featuring more than 40 educational booths, family-friendly activities, food, and more.

Dates:
Location:
Water Replenishment District 4040 Paramount Blvd., Lakewood, CA
+ Google Map
Cost:
Free

Vista Fiber Arts Fiesta | Antique Gas & Steam Engine Museum, Vista

May 2–3: The Antique Gas & Steam Engine Museum in Vista hosts the annual Fiber Arts Fiesta with weaving, spinning, and quilting demos, hands-on classes, a vendor marketplace, and live music. Adults $5/day.

Dates:
Location:
Antique Gas & Steam Engine Museum 2040 N. Santa Fe Ave., Vista, CA
+ Google Map

Star Wars Crafts | Mark Twain Library, Long Beach

May 2: Show off your best Star Wars costume and visit craft stations to build a droid, lightsaber, Chewbacca paper bag puppet, and a button. FREE!

Dates:
Location:
Mark Twain Library 9621 S. Figueroa Street, Los Angeles
+ Google Map
Cost:
Free

Kids in the Preserve | Crown Valley Park, Laguna Niguel

May 3: Niguel Botanical Preserve hosts Kids in the Preserve from 1–3 p.m. at this free, 18-acre botanical garden in Laguna Niguel. Check the preserve's website for more information about the lineup. FREE!

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

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

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!