GTA-6-Map.com is an unofficial fan-made guide and is not affiliated with, endorsed by, or sponsored by Rockstar Games or Take-Two Interactive. Grand Theft Auto, GTA, Rockstar Games, and related names are trademarks of their respective owners.
GTA 6 Map

Leonida Wetlands in GTA 6

Expansive swamp and marshland areas shown across GTA 6 trailers, likely part of Grassrivers and broader Leonida wilderness.

Map Status

Status:
Likely
Region:
Grassrivers
Parent region:
Leonida
Evidence:
Official trailerEditorial analysis
Confidence: High (4/5)
Last updated:
2026-06-14

What We Know

Beyond the named Grassrivers region, multiple trailer clips show airboats, alligators, mangroves, and murky waterways. These environments suggest substantial wetland gameplay space across Leonida. While visually confirmed, the exact map labeling of wetland sub-zones remains unclear.

Evidence

  • First seen in: GTA 6 Trailer 2 (May 2024)
  • Trailer timestamp: 1:30
  • Wetland environments shown in official footage; sub-region naming unconfirmed.

Possible Real-Life Inspiration

Everglades National Park — described as a possible inspiration based on visual and geographic analysis. Rockstar has not necessarily confirmed this comparison.

Related Locations

ConfirmedGrassrivers

Grassrivers is a named region in Leonida associated with wetlands, rivers, and rural landscapes shown in official GTA 6 footage.

Official trailerOfficial screenshot

Updated June 14, 2026

View details →
ConfirmedLeonida

Leonida is the fictional U.S. state that serves as the open-world setting for GTA 6, encompassing Vice City and surrounding regions.

Official pageOfficial trailer

Updated June 14, 2026

View details →

FAQ