Yes. Rockstar set Grand Theft Auto VI in Vice City and the wider state of Leonida. Vice City is not the entire map - the Keys, Port Gellhorn, Grassrivers, Mount Kalaga, and Ambrosia are also named.

Official Rockstar Games GTA VI artwork. Setting depicted is Leonida / Vice City (United States-inspired). Used here to identify the game, not as a screenshot of an unpublished menu.
Vice City is the city; Leonida is the state
Trailer 1 already sold palm trees and neon. Trailer 2 and the official site widened the postcard to a whole state. If you only remember “Vice City,” you are not wrong - you are incomplete. Read the map guide.
Official GTA VI imagery

Official Rockstar Games GTA VI artwork. Leonida / Vice City (United States-inspired).
Related guides
- Everything confirmed
- Leonida map
- Countdown and the homepage clock
- Characters
- Mini-games if you want a which-character quiz after the bios
Same cluster: What are the Leonida Keys in GTA 6? · What is Port Gellhorn in GTA 6? · Is GTA 6 set in Florida? · Where is GTA 6 set?
Keep reading
- Official hub: https://www.rockstargames.com/VI
- Publisher: Take-Two
- Release date · Platforms · Price · PC
Sources
Primary launch facts start at Rockstar Games and Take-Two. See the editorial policy for how we rank sources.
FAQ
Is GTA 6 set in Vice City?
Yes. Rockstar set Grand Theft Auto VI in Vice City and the wider state of Leonida. Vice City is not the entire map - the Keys, Port Gellhorn, Grassrivers, Mount Kalaga, and Ambrosia are also named.