All 11 Six Flags Theme Parks in the United States: Locations

As of 2024, Six Flags operates 11 theme parks in the United States (plus water parks and international licenses). Here are the theme park locations:

1. Six Flags Magic Mountain — Valencia, California (Los Angeles County) — "Thrill Capital of the World," 20 coasters
2. Six Flags Over Georgia — Austell, Georgia (Atlanta metro)
3. Six Flags Over Texas — Arlington, Texas (Dallas/Fort Worth metro) — Original park (1961)
4. Six Flags Great Adventure — Jackson, New Jersey (NYC/Philly corridor) — Largest by acreage; Kingda Ka, Safari
5. Six Flags Great America — Gurnee, Illinois (Chicago/Milwaukee corridor)
6. Six Flags Fiesta Texas — San Antonio, Texas
7. Six Flags Darien Lake — Darien Center, New York (Buffalo/Rochester corridor)
8. Six Flags St. Louis — Eureka, Missouri (St. Louis metro)
9. Six Flags New England — Agawam, Massachusetts (Springfield/Hartford corridor)
10. Six Flags America — Largo, Maryland (Washington, DC metro)
11. Six Flags White Water — Marietta, Georgia (Atlanta metro) — Water park, not theme park

Notes

• Six Flags White Water is a water park, not a theme park — often listed separately
• Former parks: Six Flags AstroWorld (Houston, closed 2005), Six Flags New Orleans (Jazzland, closed post-Katrina 2005), Six Flags Ohio (became Cedar Point's Wildwater Kingdom)
• International: Six Flags México (Mexico City), Six Flags Qiddiya (Riyadh, under construction), licensing deals in China, UAE
• Corporate: Merged with Cedar Fair (2024) → "Six Flags Entertainment Corporation" — 42 parks combined

Regional Coverage

The 10 theme parks serve every major US megalopolis except the Pacific Northwest and Southeast (beyond Atlanta). Most are within 2 hours of 5M+ metro populations.