Theme park

Six Flags St. Louis

United States

Six Flags St. Louis is an amusement park in Eureka, Missouri, a suburb of St. Louis. Founded by Six Flags, the park was purchased in 2026 by EPR Properties, which hired Enchanted Parks to operate it. After the 2026 season, the park is to be renamed Mid-America by Enchanted Parks.

Summary from Wikipedia. Ride stats and status may differ from the park's current lineup.

Coasters7Operating5Defunct2TallestThe Boss (122 ft)FastestThe Boss (66 mph)Steel4Wood3
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Roller coasters at Six Flags St. Louis

7 of 7 shown

  • American Thunder
    WoodGreat Coasters InternationalUnknown
    Height82 ftSpeed48 mphLength2,713 ftInversions0
    Details
  • River King Mine Train
    SteelArrow DynamicsUnknown
    Height32 ftSpeed37 mphLength2,500 ftInversions0Duration3m 00s
    Details
  • Rockin' Roller
    SteelBradley and KayeOperating
    Inversions0
    Details
  • Screamin' Eagle
    WoodPhiladelphia Toboggan CoastersOperating
    Height110 ftSpeed62 mphLength3,872 ftInversions0Duration2m 30s
    Details
  • The Boss
    WoodCustom Coasters InternationalUnknown
    Height122 ftSpeed66 mphLength4,631 ftInversions0Duration3m 00s
    Details
  • Boomerang
    SteelVekomaDefunct
    Height117 ftSpeed47 mphLength935 ftDuration1m 48s
    Details
  • Ninja
    SteelVekomaDefunct
    Height108 ftSpeed55 mphLength2,430 ftInversions4Duration2m 00s
    Details

Catalog details may be incomplete or outdated. Always confirm operating status with the park before travelling.