A Mars Heritage Site was a location on Mars signifying an artifact or place of importance to the planet's history.

One Mars Heritage Site is positioned near the verteron array and is surrounded by a perimeter. It includes displays of the Carl Sagan Memorial Station and the NASA rover Sojourner. In 2155, a shuttlepod carrying Captain Jonathan Archer, Lieutenant Malcolm Reed, Ensign Travis Mayweather and Denobulan Doctor Phlox traveled past this Mars Heritage Site on the way to the verteron array. (ENT: "Terra Prime")