HomeIllinoisMarion › Extreme Kids

Extreme Kids

4.5 ★★★★★ 118 Google reviews · Indoor playground in Marion, Illinois

Hosts birthday parties Toddler-friendly

Gymnastics center featuring classes for kids, plus birthday parties.

Plan your visit

  • Ages 3–12 — the venue's own stated range
  • Admission around $15 — prices change and often vary by age or day, so check with the venue
  • Online waiver sign it before you go to skip the front-desk line
  • Today see hours ·
  • Phone (618) 997-3505
  • Website extreme-kids.com

Hours

Monday 9 AM–7:30 PM
Tuesday 9 AM–7:30 PM
Wednesday 9 AM–7:30 PM
Thursday 9 AM–7:30 PM
Friday 3–8 PM
Saturday 9 AM–12 PM, 5:30–8 PM
Sunday Closed

Hours can shift for holidays and private events — worth a quick check before a special trip.

What parents highlight

The things reviewers bring up again and again across 118 Google reviews — with their own words as proof.

👶 great for toddlers 2 mentions

“I only wish they had more times during weekdays since i have a toddler and 6-8 is late for them.”

🎂 birthday party favorite 3 mentions

What parents say

First time attending the tots class at the gym. The staff was so inviting and kind upon arrival. The other parents were also welcoming within the group we were in. The teacher Kristie was so patient and enthusiastic, which is so important when kids are trying new things.

★★★★★ — Candace, Oct 2024

Great experience with my kids last weekend. Fantastic staff and clean facilities. You can tell they love what they do. We will be returning. The black lights at the end of the open play was such a fun touch. I only wish they had more times during weekdays since i have a toddler and 6-8 is late for them.

★★★★★ — Ellyn, Apr 2025

Took my daughter to Extreme Kids for open bounce and had a great experience! The space was clean, fun, and well run. Shoutout to Dibyrion for being friendly, helpful, and great with the kids. We’ll definitely be back!

★★★★★ — Heather, Jan 2026

My daughter has taking gymnastic there since she was 3 years old. We love going to the bounce sessions. It is a great way to burn off winter energy and cure cabin fever. I love the discounted pricing for children within the same family and discounts for more than one class for the same student.

★★★★★ — Ana, Jan 2013

Excerpts from public Google reviews. Read all 118 reviews →

Birthday parties at Extreme Kids

Extreme Kids hosts birthday parties — confirmed on their own site. Packages, party rooms, and pricing change often, so check the current options and book ahead — weekend slots go fast at popular playgrounds.

Check party info on their site

Bringing a toddler?

Reviews and the venue's own info mention a dedicated toddler area or toddler times at Extreme Kids — a separate space where little ones can play without dodging big kids.

Where to find Extreme Kids

1109 N Railroad St, Marion, IL62959

Get directions

Indoor playgrounds near Extreme Kids

Celebrations Event Center

4.7 ★★★★★ 146 reviews

1305 Crane Dr, Marion, IL

Hosts birthday parties spotless & cleanfriendly staff

Elegant estate-style property offering indoor and outdoor spaces for weddings and other events.

2.3 miles away

Our Little Nook

4.7 ★★★★★ 14 reviews

536 N Division St, Carterville, IL

Ages 2

Hosts birthday parties Toddler-friendly spotless & cleangreat for toddlersbirthday party favorite

8.2 miles away

14.0 miles away

All indoor playgrounds in Marion, IL →

Listing verified July 2026 from public business records and parent reviews. Something out of date? Report a correction. Own this playground? Claim your listing — it's free.