Mare Island has a rich history and a future full of promise. A visit to the island offers a glimpse of both, along with a rich experience in the present day.

Live music for all ages.

Treetopia is a tree event experience that merges education, fun, family & entertainment into one giant 2-day event.

Summer ends and Makers from all over come together to celebrate mid-year to Buy, Swap, Trade and Play.

“Music & Brews with waterfront views” - Enjoy live music and great food and drink on the Mare Island Promenade.

A family-friendly cycling event featuring urban cyclocross races, a docent led bike tour and a kid's bike rodeo.

An annual Vallejo-wide event celebrating the community with whale boat races, car shows, kids' specific events and much more.