There is always something exciting going on at Six Flags! From internationally acclaimed holiday festivals to engagingly entertaining educational events to out-of-this-world live performances, our calendar is always booked with the best.
Mother’s Day Weekend
We're celebrating Moms all weekend!
Memorial Day Weekend
Kick off summer with us, May 26-28!
St. Louis Children’s Hospital Day at Six Flags
Join us for the 35th Annual St. Louis Children’s Hospital Day at Six Flags!
Father's Day Weekend
Celebrate Father's Day at Six Flags St. Louis, June 16-17!
Coca-Cola® July 4th Fest
June 30-July 4
The premiere destination to celebrate our country, enjoy the summer, and share great times June 30-July 4!
Mardi Gras Festival
Our New Orleans style celebration brings The Big Easy to you!
Labor Day Weekend
End your summer with a scream!
Fright Fest 2018
September 28-October 28 (Select Days)
Enjoy Thrills by Day and Fright by Night September 28-October 28!
Holiday In The Park
November 18 - January 1 (select days)
Join us as we celebrate the season with Holiday In The Park!
Music in the Parks
April 7, 14, 21, 28 and May 5, 12, 19
Join us for a springtime musical celebration!
Music Festival - Band
April 20, 27, 28
Six Flags Music Festival is open to bands ranging from elementary to high school.
Math, Science and Engineering Day
Come to the park for a full day of education and fun on April 27!
Outdoor Classroom Days
May 4, 10, and 11
We invite you and your students out for a very unique way of learning on May 4, 10, and 11!
Music Festival - Choir
May 4, 5, and 12
This festival is open to elementary to high school age men’s and women’s choirs.
Leadership Day – powered by Teen Truth
Leadership Day empowers students to make a difference at school and in life.
May 12 - 13
Boy and Girl Scouts are invited for a fun filled day of thrills and an opportunity to work towards a badge!
Deaf Awareness Day
The Missouri Commission for the Deaf and Hard of Hearing and Six Flags St. Louis present Deaf Awareness Day.