Bay Area Butterfly Festival

Sun Jun 1, 2025
10:00am to 5:00pm PT
Age: All ages
Price: Adult $15; Child $5
Location:
Mare Island
560 Nimitz Ave ., Vallejo, CA, 94592
Invite a friend Website

“Bring Back the Monarchs” and support all pollinators in the Bay Area. Family fun, music, crafts, and presentations about butterflies.

Take home milkweed plants and learn how to make your home into a butterfly’s favorite stop.

Live music, food, hands-on activities and more. 

** Activity dates/times are subject to change. Please click through to the activity website to verify.