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Wylie Park park in Rapid City, SD
Photo: Haleigh Overseth
View of Wylie Park in Rapid City, SD
Photo: Lori Porter
View of Wylie Park in Rapid City, SD
Photo: Donetta Shellito

Wylie Park

4.8(1,213 reviews)$$Water Park
🕑 3-5 hours👶 Best for ages 2-14. Toddlers and preschoolers will love the gentle kiddie splash areas with age-appropriate features, while elementary and middle school kids can enjoy the adrenaline rush of water slides and floating down the lazy river.

About

Wylie Park is a summer oasis in Aberdeen featuring exciting water slides, a relaxing lazy river, and dedicated kiddie splash areas perfect for families seeking relief from the South Dakota heat. With an impressive 4.8-star rating from over 1,200 reviews, this outdoor water park combines thrilling attractions with a beautiful scenic setting that keeps families coming back all season long.

Highlights

  • Multiple water slides offering various thrill levels for different ages
  • Relaxing lazy river perfect for family floating time
  • Dedicated kiddie splash areas with age-appropriate water features
  • Scenic outdoor setting with beautiful park surroundings
  • Extended hours until 9:00 PM allowing for cooler evening swims

Pro Tips

  1. 1.Arrive right at 10:00 AM opening to claim shaded spots and enjoy shorter lines before afternoon crowds arrive
  2. 2.Pack reef-safe sunscreen and reapply frequently,the South Dakota sun is intense, and there's limited shade around water features
  3. 3.Bring water shoes for the whole family as pool decks can get extremely hot during peak afternoon hours
  4. 4.Consider visiting on weekday mornings for the most relaxed experience with local families, avoiding weekend tourist crowds
  5. 5.Bring your own towels and snacks to save money, but check park policies on outside food before packing a cooler

Best Time to Visit

Weekday mornings (10:00 AM-1:00 PM) offer the best experience with smaller crowds and cooler temperatures. Mid-week visits in June or late August provide pleasant weather without peak-season crowds, and morning hours give you the freshest water before it warms up in the afternoon sun.

What to Know

Located on US-281 in Aberdeen (note: description mentions Rapid City, but address is Aberdeen), the park is open 10:00 AM to 9:00 PM daily during summer season. Check ahead for current admission prices, locker rental fees, and any food concession options available on-site.

Seasonal Notes

Open during summer months only, typically late May through early September depending on weather conditions. The park takes advantage of long summer daylight hours with 9:00 PM closing times. Contact ahead to confirm exact opening and closing dates for the season, as these may vary based on weather and school schedules.

Follow Wylie Park

Nearby Eats

After a day of splashing, head to nearby Aberdeen downtown area for family-friendly dining options like Minerva's Restaurant & Bar (offers a diverse menu with kids' favorites) or Burger King/McDonald's along US-281 for quick, budget-friendly meals the kids will enjoy.

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