All events are subject to change. Please confirm with the event organizer before attending.
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.
Public Works Open House at Surf City Nights | Huntington Beach
May 12: Explore trucks, demos, and games at Huntington Beach Public Works open house.
Monrovia Days Community Festivals
May 14–17: Enjoy carnival rides, parade, live music, and family fun at this community festival. FREE-ish!
Star Wars™ Night | Dodger Stadium, Los Angeles
May 14: Watch the Dodgers take on the Giants at this Star Wars-themed game night with a collectible bobblehead.
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.
OC Greek Fest in Anaheim
May 15-17: Enjoy authentic Greek food, live music, dancing, shopping, and family-friendly fun. From loukoumades to traditional folk performances, it's a celebration of culture, community, and kefi.
Salute to Recreation Family Festival | Northridge Recreation Center, Northridge
May 15–17: Enjoy carnival rides, live music, food, and family activities at this community festival. FREE!
Antique Truck Show | Southern California Railway Museum, Perris
Saturday, May 16, 2026 Step back in time and explore a massive collection of vintage trucks alongside historic trains at this one-day transportation showcase. Hosted with the American Truck Historical... View Article
Bug Fair | Natural History Museum of Los Angeles County
May 16–17: Get hands-on with bugs, live shows, and science fun at this two-day insect festival.
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.
California Strawberry Festival | Ventura
May 17-18: Strawberry shortcakes, live music, kids’ rides, and more—kick off summer at the California Strawberry Festival!
Long Beach Pride Festival | Marina Green Park, Long Beach
May 16–17: Celebrate Pride with live music, vendors, performances, and community events in Long Beach.
Comic Con Revolution | Ontario Convention Center
May 16–17: Meet celebrities, explore comics, cosplay, and fandom experiences at Comic Con Revolution.
Disney Jr. Play Cafe | Short Stories Hotel, Los Angeles
May 16-17: Disney Jr. Play Cafe is a 90-minute experience featuring complimentary dining, interactive play stations, crafts, and special Disney Jr. character meet-and-greets with photo opportunities.
Wurst Fest | Old World Huntington Beach
May 16–24: Enjoy bratwurst, live German music, and biergarten vibes at Wurst Fest weekends. 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!
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!
Long Beach Adaptive Sports Fair | Long Beach City College
May 16: Try adaptive sports like basketball, soccer, and dance while connecting with community resources at this free inclusive event. FREE!
Water Festival | Santa Margarita Water District Headquarters
May 16: See birds of prey, touch a snake, build compost boxes, and try a zipline. 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
Cypress Police Open House
May 16: SWAT demo, K9 demo, station tours, and more! FREE!
Robo-Bowl Jr. & TechFest
MAY 16: Join them on May 16 for the Robo-Bowl Jr. finale, featuring student showcases and interactive STEM booth activities for all ages. eRp! is for 4th and 5th grade students: their after-school robotics club inspires kids to experiment and grow their critical thinking, coding, and design skills through fun, hands-on STEM learning and robotics. This program is a team sport for the mind.
AnaCon: Comics & Sci-Fi | Anaheim Central Library
May 16: Meet comic creators, enjoy cosplay, trivia, and Star Wars storytime at this free library con. FREE!
Clarkia Flower Festival | UCLA
May 16: Celebrate flowers, nature, and community with crafts, music, and outdoor activities. FREE!
Star Wars Celebration | Yorba Linda Public Library
May 16: Make crafts, play games, and take photos at this all-ages Star Wars celebration. FREE!
Annual Literacy Fair: Reading in the LB SEA | MacArthur Park, Long Beach
May 16: Pick up free books, enjoy activities, and celebrate reading at this family literacy fair. FREE!
Anaheim Children’s Festival | Pearson Park, Anaheim
May 16: Create art, enjoy performances, and explore hands-on activities at this family festival. 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.
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!
Red Bull Soapbox Race | Los Angeles
May 16: Watch wild, handmade cars race downhill at this high-energy Red Bull Soapbox event. FREE!
Lobsterfest | Peppertree Park, Tustin
May 16: Enjoy all-you-can-eat lobster, live music, and community vibes at Tustin Lobsterfest.
Puppy Pals Live | Irvine Barclay Theatre
May 17: Watch rescue dogs perform stunts and comedy in this action-packed live show for families.
Balboa Island Artwalk | Newport Beach
May 17: Browse art, enjoy live music, and stroll the waterfront at the Balboa Island Artwalk. FREE!
AAPI LA Day at Smorgasburg | ROW DTLA
May 17: Celebrate AANHPI Heritage Month with food, performances, and more. FREE!
Party for the Planet / Endangered Species Day | Santa Ana Zoo
May 17: Explore scavenger hunts and hands-on activities celebrating wildlife and endangered species.
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.
Tall Ship Mystic Whaler Visit | Ventura Harbor
May 20 – June 1: Climb aboard an 83-foot schooner for dockside tours, hands-on learning, and sea stories. Sign up for special family activities like plankton sampling and knot tying on select dates (RSVP required).
Taste of Brea | Downtown Brea
May 21: Taste dishes from 100+ vendors and enjoy live music at this downtown food festival.
All-New Shark Encounter | SeaWorld San Diego, San Diego
May 22: Check out a redesigned walk-through shark exhibit with above-water and underwater viewing, interactive displays on shark behavior and habitats, and photo ops throughout. Walk through an underwater tunnel where sharks swim overhead.
Legacy Week | USS Midway Museum, San Diego
May 22–25: Honor service members with exhibits, ceremonies, and live performances aboard the USS Midway.
Tunes at the Dunes | Newport Dunes Waterfront Resort & Marina
May 22–24: Enjoy beachfront live music, food trucks, and sunset vibes by the bay. FREE!
OCLA Night Market & Natsu Festival | STC Rowland Legacy, Rowland Heights
May 22–24: Explore Japanese-inspired street food, live performances, cosplay, and games at this lively night market festival. FREE!
Garden Grove Strawberry Festival
May 22–25: Ride, eat, and celebrate at this four-day strawberry festival with parades, concerts, and carnival fun.
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!
Scottish Fest USA | OC Fair & Event Center, Costa Mesa
May 23–24: Hear pipe bands, watch Highland games, and explore Scottish culture.
Long Beach BBQ Festival | Rainbow Lagoon, Long Beach
May 23–24: Enjoy BBQ from top pitmasters, live music, and family-friendly activities at this waterfront festival.
Fiesta Hermosa | Hermosa Beach
May 23–25: Shop, ride, eat, and enjoy live music all weekend at this beachside festival. FREE-ish!
Ukulele Experience for Kids | PV Music House, Rolling Hills Estates
May 23: Kids learn ukulele basics, play a song, and explore music in a fun beginner-friendly workshop. FREE!
Smorgasburg BBQ Invitational | Santa Anita Park, Arcadia
May 23–25: Sample BBQ from multiple vendors, enjoy carnival rides, games, and live entertainment at this three-day food and family event.
Tujunga Village Spring Music Festival | Studio City
May 23: Enjoy live music, vintage cars, local vendors, and free kids activities at this street festival. 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!
