Heaven, Hell and Purgatory needed a fourth room, so the Masquerade built an Altar. The Altar is the newest and smallest stage of Atlanta's Masquerade complex at 50 Lower Alabama Street in Kenny's Alley, the lowest level of Underground Atlanta - a 250-capacity room opened in March 2024 to mark the storied venue's 35th anniversary. The parent institution dates to September 1989, when the Masquerade opened in the DuPre Excelsior Mill on North Avenue and spent 27 years hosting alternative royalty - Nirvana, Nine Inch Nails, Radiohead, Foo Fighters and Fugazi all played the old mill's afterlife-named stages. The 2016 sale of the mill pushed the operation into Underground Atlanta's 19th-century railroad depot buildings, where what began as a temporary refuge became a permanent, expanding campus around a brick open-air courtyard. The Altar - occupying the space of a former comedy theater - joins Heaven at 1,450 capacity, Hell around 625 and Purgatory at 300, giving the complex four rungs of room sizes connected by the shared courtyard. The small room does the development work of the ladder: local bills, early tours and niche genre nights across punk, metal, hip-hop, electronic and indie - the first Masquerade stage for acts that the complex intends to walk up through Purgatory, Hell and Heaven. The operation's scale makes the model work: the Masquerade has grown from roughly 500 shows a year to a record 800-plus promoted shows in 2025, one of the densest booking calendars of any independent complex in the country, with a fifth room already planned. The alumni pipeline is the proof - Alex G famously climbed from the complex's smallest room to co-promoted shows at the 2,200-cap Eastern - and the Altar now sits at the bottom of that staircase, where the next decade of headliners plays to 250 people first.

Type: Theater / Concert Hall

Address: 50 Lower Alabama Street, Atlanta, GA, United States, 30303

Website: https://www.masqueradeatlanta.com

Cover Charge: 1

Capacity: 250

Opening Date: 01/03/2024