At which Los Angeles venue did Guns N' Roses play their first ever concert?

Guns N’ Roses played their first concert at The Troubadour in West Hollywood, Los Angeles. The band’s earliest performance under the Guns N’ Roses name took place there in March 1985.

The venue was central to the group’s formation and early reputation. Guns N’ Roses emerged from the Los Angeles club scene by combining members and influences from Hollywood Rose and L.A. Guns. The Troubadour gave the newly formed band a stage while its lineup was still changing.

There is a small historical wrinkle behind this answer. The band’s original 1985 lineup played an early debut show at The Troubadour, while the famous “Appetite for Destruction” lineup—Axl Rose, Slash, Izzy Stradlin, Duff McKagan, and Steven Adler—also made its first performance there on June 6, 1985. Both versions point to the same venue.

The Whisky a Go Go, The Roxy, and the Hollywood Palladium were also important Los Angeles rock venues, but they were not the location of Guns N’ Roses’ first concert.