The Emmy, Golden Globe and AFI Award-winning series from co-creators Murphy and Brad Falchuk aired its seventh season on FX last year.
American Horror Story was renewed for two more seasons back in January of 2017.
Series co-creator Ryan Murphy (Glee, Feud) has already confirmed that the new season will be a crossover between Season 1 (Murder House) and Season 3 (Coven).
The American Horror Story franchise has received 28 Emmy nominations and four wins over its previous six seasons.