Tranquility Park was a public space in the municipality of Oceanview on Luna. It was built near the landing site of the Eagle at the Sea of Tranquility, and provided an observation area, separated from the site (and the vacuum) by a transparent aluminum wall. In 2269, Leonard McCoy visited Tranquility Park not long after the Talin IV disaster, where he met a young girl named Glynis. (TOS novel: Prime Directive)

the moon Luna
Armstrong CenterArmstrong CityCollins AmphitheatreCopernicus Ship YardDisneymoonFra MauroGoddard MoonbaseLake ArmstrongLunar One ColonyLunar Base 3New BerlinOcean of StormsOceanviewTranquility BaseTranquility ParkTycho City UFP seal Seal of United Earth