Enterprise could refer to:
- United Earth starships
- Mirror universe starships
- ISS Enterprise (NX-01), an NX-class starship of the mirror universe
- ISS Enterprise (NCC-1701), a Sato-class starship of the mirror universe
- ISS Enterprise (NCC-1701-C), an Excalibur-class starship of the mirror universe
- ISS Enterprise (NCC-1701-E), a Sovereign-class starship of the mirror universe
- Warship Voyager starships
- NXT Enterprise 1701-1284-D, a Galaxy-class of the Warship Voyager universe
- NXT Enterprise 1701-3402-X, an Imperion-class of the Warship Voyager universe
- The series Star Trek: Enterprise
- UPA starships
- UPA Enterprise (ASR-01), of the United Planets of America
- UPA Enterprise (ASR-1701), a Constitution-class starship of the United Planets of America
- CRC sarships
- USS Enterprise (CRC-07), a Constitution-class starship of the CRC
- USS Enterprise (CRC-1701-A), a Constitution-class starship of the CRC
- Federation starships
- USS Enterprise (NCC-1701), a Constitution-class starship
- USS Enterprise (NCC-1701), a Constitution-class starship of an alternate reality
- USS Enterprise (NCC-1701-A), a Constitution-class starship
- USS Enterprise (NCC-1701-B), an Excelsior-class starship
- USS Enterprise (NCC-1701-C), an Ambassador-class starship
- USS Enterprise (NCC-1701-D), a Galaxy-class starship
- USS Enterprise (NCC-1701-E), a Sovereign-class starship
- USS Enterprise (NCC-1701-F), an Odyssey-class starship
- USS Enterprise (NCC-1701-G), an Efficacy-class starship
- USS Enterprise (NCC-1701-H), an Endurance-class starship
- USS Enterprise (NCC-1701-J), an Independence-class starship