Dease may refer to:
Dease Strait, a strait in Nunavut, Canada
Dease Lake (British Columbia), a lake in BC, Canada
Dease Lake, a town in BC, Canada
Dease Lake Airport (CYDL), an airport in BC, Canada
Dease Lake Highway, a highway in BC, Canada
Dease Creek, a creek in BC, Canada
Dease River, a river in BC, Canada
Dease River First Nation, an aboriginal North American community
People with the surname
Dennis Dease, U.S. Roman Catholic priest
Elisa Dease (born 1969), U.S. singer
John Dease (1906–1979), Australian radio personality
Maurice Dease (1889–1914), British military officer and Victoria Cross holder
Michael Dease (born 1982), U.S. jazz musician
Peter Warren Dease (1788–1863), Canadian fur trader
Pierre Leverne Dease (born 1982), American drag queen known as Nina Bo'nina Brown Teresa Ellen Dease (1820–1889), Irish Roman Catholic nun Thomas Dease (1578–1651), Irish Roman Catholic bishop William Dease (1752–1798), Irish medical doctor
See also
Dea (disambiguation)