This event is in the past.It took place on March 8, 2026 at St Peter's Chapel.

Open Mare Island 1
Walking Tour
Open Mare Island 2
Open Mare Island 3
Open Mare Island 4
Open Mare Island 5
β›ͺ"One of the most beautiful chapels I've ever seen. An amazing mix of church architecture and naval history"
πŸͺŸ"The stained glass alone is worth the admission"
β˜•Grab your free map and coffee at The Quarters first

Step into 142 years of naval history where a 1901 chapel holds legit Tiffany stained glass windows. Docents like Dan bring the shipyard's stories to life as you wander historic buildings most never get to see.

Self-guided history tour
Tiffany stained glass
Naval heritage
Docent insights