USS Enterprise (NCC-1701-A), or Enterprise-A, to distinguish it from other vessels with the same name, is a fictional starship in the Star Trek media franchise. It made its debut in the final scene of the 1986 film Star Trek IV: The Voyage Home.

Enterprise or USS Enterprise, often referred to as the Starship Enterprise, is the name of several fictional spacecraft, some of which are the main craft and setting for various television series and films in the Star Trek science fiction franchise. The most notable were Captain James T. Kirk's USS Enterprise (NCC-1701) from the original 1960s television series, and Captain Jean-Luc Picard's USS Enterprise (NCC-1701-D) from Star Trek: The Next Generation.