Vulcan nightclub
The Vulcan nightclub was a recreational establishment in San Francisco, around the corner from the Quantum Café. It was frequented by Starfleet officers.

While investigating Species 8472's simulation of San Francisco in 2375, Chakotay was invited by Valerie Archer to "pon farr night" at the Vulcan nightclub. ()

de: Vulkanischer Nachtclub
Earth establishments