Beaver Lake Lodge 25101 SE 24th St, Sammamish, WA98075 The Beaver Lake Lodge is a community center located at Beaver Lake Park, which offers 54 acres of recreation space and…More hiking. The lodge is an 1,847-square foot facility that can be rented for weddings, meetings and other events. It offers a rustic log cabin atmosphere and overlooks the lake. It has tables and chairs, a kitchen and restrooms. The facility is owned by the City of Sammamish.