Up Up and Away Kids Consignment Sale | Irvine

July 15–19: Shop thousands of gently used baby and kids items at this pop-up consignment sale featuring multiple sellers. Find clothing, gear, toys, strollers, furniture, and more at up to 90% off retail. Early access shopping with tickets is available, and Sunday features 50% off many items.

Dates:
Location:
Up Up and Away Kids Consignment Sale 8509 Irvine Center, Irvine, CA

Kids Market | Laguna Hills Community Field, Laguna Hills

July 17: Shop a community market where the vendors are kids, selling their own handmade goods and creative products. Local live music plays throughout the event.

Dates:
Location:
Laguna Hills Community Field 25555 Alicia Pkwy, Laguna Hills, CA
+ Google Map
Cost:
Free

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

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

COAST 2026 | Third Street Promenade, Santa Monica

July 19: Join a massive open street takeover transforming Santa Monica into a pedestrian festival as the grand finale to six weeks of World Cup celebration. Explore live art installations, food trucks with global flavors, beer gardens, and family-friendly activities spread across the Promenade, Ocean Ave, Colorado, Arizona, and the Pier. FREE!

Dates:
Location:
Third Street Promenade Santa Monica 1200 3rd Street Promenade, Santa Monica
+ Google Map
Cost:
Free

LEGO® Festival | LEGOLAND California

July 20–Aug 30: LEGO Festival returns with a new Pokémon play zone and F1-themed fun.

Dates:
Location:
LEGOLAND California Resort 1 Legoland Drive, Carlsbad, CA
+ Google Map
Cost:
Free

Christmas in July | Heritage Square Museum, Los Angeles

July 25–26: Step into a 90-minute immersive holiday adventure at Heritage Square Museum, where historic Victorian homes are transformed into festive, storybook-inspired settings. Explore interactive houses featuring beloved characters, wander through Candyland and Toyland, and catch a theatrical performance by the Pasadena Civic Ballet.

Dates:
Location:
Heritage Square Museum 3800 Homer St., Los Angeles, CA
+ Google Map

Ventura County Fair

July 29 - August 9: Enjoy exciting rides, live entertainment, delicious food, and lots of family-fun!

Dates:
Location:
Ventura County Fairgrounds 10 W Harbor Blvd., Ventura, CA
+ Google Map

Acquaprofonda: Free, Family-Friendly Opera | Aquarium of the Pacific, Long Beach

August 1-9: Long Beach Opera debuts Acquaprofonda, a 30-minute, family-friendly opera adventure about ocean protection featuring crafts, Q&As, and photo ops. Free entry to the theater; aquarium admission optional. FREE!

Location:
Aquarium of the Pacific 100 Aquarium Way, Long Beach, CA
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!