Thai New Year
Celebrate Thai New Year at the Asian Art Museum with a cultural program inspired by Songkran. Enjoy Thai art displays, traditional performances, and family-friendly activities that invite visitors to welcome the new year together.
Hanabi Judo Parent’s Night Out
Hanabi Judo Parent’s Night Out on 2026-04-20 offers supervised judo activities for kids so parents can enjoy an evening off—drop-off childcare with sport-focused fun in the Bay Area.
Sundays at Hagemann Ranch
Sundays at Hagemann Ranch are family-friendly outdoor gatherings in the Bay Area during April 2026 featuring farm activities, kids’ events and Earth Day–style programming often offered free or low-cost.
2nd Saturdays on the Farm
2nd Saturdays on the Farm — a family-friendly outdoor farm day in the Bay Area on April 20, 2026 with kid-focused activities, farm tours and nature programming; community-oriented and typically free to attend.
Matilda the Musical by Palo Alto Children’s Theatre
Palo Alto Children’s Theatre presents Matilda the Musical on April 20, 2026 — a family-friendly, theatrical musical adaptation perfect for kids and parents alike in Palo Alto.
Northern California Cherry Blossom Parade
The Northern California Cherry Blossom Parade in the Bay Area is a free, family-friendly street festival celebrating spring and Japanese culture with performances, floats and community activities as part of the SF Cherry Blossom Festival.
Earth and Arbor Day Festival
Family-friendly Earth and Arbor Day festival across the Bay Area hosted via Cupertino Parks & Rec offering free community nature activities, kids programming, and local Earth Day celebrations.
Science Fridays
Science Fridays is a Bay Area, family-friendly series of kid-focused science and Earth Day activities across local museums, parks and community venues in April 2026, featuring free or low-cost events for children and families.
Family Nature Adventures
Family Nature Adventures is a Bay Area series in April 2026 offering family-oriented outdoor activities — farm days, egg hunts, museum Free First Friday and Earth/Arbor Day events designed for kids and parents.
The Princess and the Pea by Palo Alto Children’s Theatre
Palo Alto Children’s Theatre presents The Princess and the Pea on April 20, 2026 in the Bay Area — a family-friendly stage adaptation of the classic fairy tale ideal for young children and caregivers.
The Emperor’s New Clothes by Fantasy Forum
Fantasy Forum presents a family-friendly staging of The Emperor’s New Clothes on Apr 20, 2026 in the Bay Area (Lesher Center), a playful children's-theater retelling of the classic fairy tale for young audiences.
Kids Night Out at Bay Aerials
Kids Night Out at Bay Aerials is an evening drop-off aerial/gymnastics session for children in the Bay Area offering supervised fun, movement and creative play for families looking for a kid-friendly night out.
Messy Art Day
Messy Art Day (Apr 20, 2026) is a hands-on, kid-focused arts session in the San Francisco Bay Area where children and families can create, play and explore messy art activities together—likely free or low-cost.
Cal Sailing Open House
Cal Sailing Open House on April 20, 2026 in the Bay Area — a drop-in meetup to meet club members, learn about sailing programs, and get introduced to on-water activities; family- and beginner-friendly.
Hansel and Gretel
Family-friendly production of Hansel and Gretel in the Bay Area on 2026-04-20, a kid-oriented theatrical retelling of the classic fairy tale perfect for children and families.
Oakland Khmer New Year Festival
An outdoor Oakland festival celebrating Khmer New Year with traditional Cambodian dance, music, and cultural activities presented in a Bay Area setting, offering family-friendly entertainment, vendors, and community celebration.
Spring Shindig
Spring Shindig in Alameda (Bay Area) is a family-friendly spring celebration on Apr 20, 2026 featuring Earth Day and Arbor Day activities, kids' nights, farm days, egg hunts and other free community events across local parks and venues.
Dinosaur World Live
Dinosaur World Live brings life-sized dinos and interactive prehistoric fun to the San Francisco Bay Area in April 2026, offering a family-friendly, educational show aimed at kids and parents.
Carquinez Model Railroad Society Open House
Carquinez Model Railroad Society open house in the San Francisco Bay Area on 2026-04-20 — a free, family-friendly event with model train layouts, demonstrations and club members available to chat about the hobby.
Free First Friday at the San Mateo County History Museum
Free First Friday at the San Mateo County History Museum offers free admission and family-friendly history activities in Redwood City, with special programming tied to Easter and Earth Day.
Kids Night Out at Color Me Mine
Kids Night Out at Color Me Mine in Alameda is an evening pottery-painting drop-off where children enjoy guided arts & crafts and supervised play while parents get a night off.
Sensory Friendly Family Concert
Sensory-friendly family concert in the Bay Area offering an inclusive, low-stimulation music experience for children and their caregivers on April 20, 2026.
Mary Poppins by PYTC
PYTC stages Mary Poppins Jr., a family-friendly youth musical in the Bay Area featuring young performers and a fun, kid-focused take on the classic story.
Marine Science Sunday
Marine Science Sunday is a family-friendly, free Bay Area event offering hands-on marine education and conservation activities for kids and adults hosted by the Marine Mammal Center in April 2026.
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