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Six Flags St. Louis tourist attraction in St. Louis, MO
Photo: Kyle McAllister
View of Six Flags St. Louis in St. Louis, MO
Photo: Jason Blanton
View of Six Flags St. Louis in St. Louis, MO
Photo: Julie Jones

Six Flags St. Louis

4.2(18,374 reviews)$$$Amusement Park
🕑 Full day (7-10 hours)👶 Best for ages 4 and up. Younger children (4-7) will love Bugs Bunny National Park with age-appropriate rides, while tweens and teens can tackle the iconic roller coasters like The Boss and Batman. Toddlers under 3 may find limited options, though the atmosphere is still enjoyable.

About

Six Flags St. Louis delivers double the fun with a massive theme park featuring nine thrilling roller coasters alongside Hurricane Harbor water park, making it the ultimate destination for adventure-seeking families. From adrenaline-pumping rides for teens to gentle attractions for little ones, plus cooling water slides during hot Missouri summers, this park offers something for every family member to enjoy together.

Highlights

  • Nine major roller coasters including The Boss, one of the longest wooden coasters in the world
  • Hurricane Harbor water park with wave pools, lazy river, and family raft rides
  • Bugs Bunny National Park area with over a dozen rides designed for younger children
  • Live entertainment shows and character meet-and-greets with Looney Tunes favorites
  • Themed dining experiences and special event nights with concerts and fireworks

Pro Tips

  1. 1.Arrive at park opening to hit the most popular roller coasters first before lines get long, especially on weekends and summer days
  2. 2.Bring water shoes for Hurricane Harbor as the pavement gets scorching hot in summer, and rent a locker near the water park entrance for easy access to towels and sunscreen
  3. 3.Purchase a refillable souvenir cup on arrival for significant drink savings throughout the day, especially important in Missouri's humid summer heat
  4. 4.Download the Six Flags app before visiting to check real-time wait times and create a strategic ride plan with your family
  5. 5.Pack swim gear even if you're planning to focus on rides,having the water park option keeps kids happy if they need a cooling break

Best Time to Visit

Visit on weekdays in May, early June, or September for the shortest lines and most comfortable weather. Arrive right at park opening (typically 10:30am) to maximize ride time before afternoon crowds peak. Avoid summer weekends and holidays when wait times can exceed 90 minutes for popular attractions.

What to Know

Admission includes both the theme park and Hurricane Harbor water park. Parking costs extra ($30-35). Outside food and drinks are not permitted, but the park offers numerous dining options from quick-service to sit-down restaurants, with kid-friendly meals available throughout.

Seasonal Notes

Open weekends in April-May and September-October, with daily operations from late May through August. Hurricane Harbor typically operates Memorial Day through Labor Day. Special events include Fright Fest in October with family-friendly daytime activities and Holiday in the Park in November-December with festive lights and attractions. The park is closed January-March.

Nearby Eats

Head to Bandana's Bar-B-Q (10 minutes away) for family-style BBQ with a kids menu, or stop at Farotto's Restaurant for pizza and Italian favorites that please picky eaters after a long park day.

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