Bay Area Butterfly Festival

June 1, 2025

Mare Island Promenade • Vallejo CA

Bring back the monarchs, one plant at a time.

Help us support pollinators and local organizations committed to their conservation.

Small actions have a big impact.

Every garden, every volunteer hour, and every donation helps us protect monarchs and their habitats. The goal of Bay Area Monarchs is to provide our community with resources and opportunities to help save the monarchs.

  • Learn the Basics: Learn what monarchs need to survive and thrive.

  • Be Part of the Change: Get tips and resources to create habitats that support pollinators.

  • Connect with Your Community: Join local efforts to protect pollinators and share your passion for conservation.

Join the movement.

Explore a variety of volunteer opportunities tailored to your interests and skills. Whether you love getting your hands dirty planting habitats, engaging the community through outreach, or helping organize events like the Bay Area Butterfly Festival, there’s a role for everyone to make a difference.

  • Habitat Restoration Projects: Help plant milkweed and native flowers.

  • Community Outreach: Share the importance of pollinators at events and festivals.

  • Event Support: Assist with the Bay Area Butterfly Festival and other programs.

Sponsor change.

Your generosity fuels our efforts to educate, restore habitats, and protect pollinator populations. Every dollar goes directly to making a difference.

  • Education Programs: Spread awareness about monarch conservation.

  • Habitat Restoration: Create spaces where monarchs can thrive.

  • Community Engagement: Inspire others to join the cause.