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 Society Southern California Chapter, this event brings together hundreds of restored antique vehicles—from classic pickups and semis to farm equipment, delivery trucks, and fire engines.... 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 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
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.
CAMP CUP | CAMP Los Angeles
May 18 – July 19: Play games, earn punches, and unlock prizes at a summer-long soccer-inspired celebration. Collect punches to earn mini toys, full-size toys, collectible stickers, and a free Magic Door ticket. Some activities are free; others like the slime bar, maker studio, and splatter zone require a separate purchase. 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.
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).
Art Days at the Japanese Garden | CSULB
Third Thursdays: Japanese Garden hosts self-led art evenings with monthly themes including Suminagashi (Japanese marbling) in February, pastel/crayon in April, and color pencil in May. Bring water-soluble art materials and create in the living museum setting. Registration opens 20 days in advance. $2.
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.
Caballero Circus | Lakewood Center, Lakewood
May 22–June 7: Watch acrobatics, comedy, and live circus acts under the big top.
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!
Lil’ Chef May Cooking Classes
MAY 8, 9, 10, 15 & 22: Strawberry Shortcake, Mexican Cuisine, Parent's Night Out, Mom & Me Brunch, Sushi Rolling & Cinco de Mayo! Kids, ages 3 and up, learn cooking fundamentals while having fun with a variety of recipes and tasting their treats! Sign up early!
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.
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!
