Upcoming Events

Discover 142 years of Mare Island Naval Shipyard history at Open Mare Island! Start at The Quarters Coffee House to pick up your free map and enjoy a coffee, then explore historic sites with docent-led insights on this self-guided walking and/lor driving tour.

A lively afternoon of traditional and modern Irish folk music—sing-along songs, dance-ready instrumentals, and classic session sounds to set the St. Patrick’s Day mood.

Visit St. Peter’s Chapel, home to the largest collection of Tiffany stained-glass windows in a single location. The chapel is open to the public on the 2nd and 4th Sundays of each month for self-guided visits and quiet reflection. Volunteers are on-site to share history, answer questions, and help you experience the beauty and heritage of Mare Island’s most beloved landmark.

Join Wildlife Biologist Meg Marriott for a talk on recent ecological changes and restoration efforts in the San Pablo Bay tidal marshes.

Visit St. Peter’s Chapel, home to the largest collection of Tiffany stained-glass windows in a single location. The chapel is open to the public on the 2nd and 4th Sundays of each month for self-guided visits and quiet reflection. Volunteers are on-site to share history, answer questions, and help you experience the beauty and heritage of Mare Island’s most beloved landmark.