Dade may refer to:

Dade (surname) Dade City, Florida Miami-Dade County, Florida Dade isometry Dade's conjecture

Historical eras Dade (1135–1139), era name used by Emperor Chongzong of Western Xia Dade (1297–1307), era name used by Temür Khan, emperor of the Yuan dynasty

See also Dade County (disambiguation)