TL;DR
GTA 6 is set in the fictional state of Leonida, centered on Vice City. Rockstar has named six regions: Vice City, Leonida Keys, Grassrivers, Port Gellhorn, Ambrosia and Mount Kalaga National Park. No official map or map size has been released.
Key facts
| Fact | Answer | Status | Source |
|---|---|---|---|
| State | Leonida (fictional, Florida-inspired) | Confirmed | Rockstar |
| Main city | Vice City | Confirmed | Rockstar |
| Named regions | 6 | Confirmed | Game Informer |
| Official map size | Not released | Confirmed | Rockstar |
Confirmed Rockstar calls GTA 6's setting "Vice City, USA," and the story spans the state of Leonida (Rockstar). Leonida is fictional and clearly modeled on Florida (esports.net).
- Mount KalagaNational park with hunting, fishing and off-road trails.
- Ambrosia"The heart of Leonida": factories and a biker gang.
- Port GellhornA run-down former vacation spot.
- GrassriversSwamps with "deadlier predators."
- Vice CityThe neon-soaked central city.
- Leonida KeysTropical island chain with "dangerous waters."
What are the six GTA 6 regions?
Confirmed Rockstar named these in its May 2025 site update (Game Informer, GTADB):
- Vice City: the neon-soaked central city.
- Leonida Keys: a tropical island chain described as some of "the most dangerous waters in all of America."
- Grassrivers: swampy wetlands with "deadlier predators."
- Port Gellhorn: a run-down former vacation spot.
- Ambrosia: "the heart of Leonida," known for old-school values, factories and a local biker gang.
- Mount Kalaga National Park: wilderness with "prime hunting, fishing, and off-road trails."
How big is the GTA 6 map?
Rumor Rockstar hasn't published an official map or map size. We'll add an interactive map after launch.