Alaska Native Brotherhood Hall, or Sitka Camp No. 1, is significant for being the original chapter of the Alaska Native Brotherhood, an Alaska-wide Native organization. It is located on the waterfront in Sitka, Alaska, on Katlian Street. The interior of the building is mainly taken up by a large two-story auditorium, with the stage at the rear (over the water). A narrow gallery, accessed by stairs within the auditorium space, wraps around its rear and side walls. The front of the building has a lobby area on the first floor, and office space for the Brotherhood on the second floor.