Formerly one of nine historic Navy coal sheds built in the late 1800s, Mare Island Brewing Co. has painstakingly transformed this historic building into a state-of-the-art 15BBL brewhouse. Our Coal Shed Brewery sits on the waterfront edge of the Mare Island Strait, and features a spacious outdoor beer garden, 16 taps, and great food served from our very own Pie Wagon food truck. Space is limited, so get in early!