Hardtack (disambiguation)
Appearance
Hardtack is a simple type of biscuit or cracker.
Hardtack or Hard Tack may also refer to:
- Hardtack (game), a miniature wargame ruleset
- Hard Tack (horse) (1926–1947), an American Thoroughbred racehorse
- Hardtack Island, in Portland, Oregon, United States