Mewata Armoury (also referred to as Mewata Armouries) is a Canadian Forces reserve armoury in Calgary, Alberta, Canada. Mewata (/mjuˈɑːtə/ is derived from the Cree word ᒥᔭᐋᐧᑕᒼ (miyawâtam), meaning "Oh, be joyful". The building was built between 1915 and 1918 for an original cost of CA$282,051 (equivalent to $4,341,684 in 2020). The building was designed by Thomas W. Fuller (Department of Public Works Architect) and the project was supervised locally by Calgary architect Leo Dowler. The structure was actually built by A. G. Creelman Co. of Vancouver, British Columbia.