A new spot for family fun is about to make a splash near Grand Rapids!

As part of the Wyoming City Center Project, the area is being transformed into a more walkable, downtown-style hub with new trails, housing, shops, and restaurants.

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We’ve already seen new businesses pop up, like the recently opened Thai and Beyond. Now, another addition is on the way: Mermaid Bay Indoor Play is set to open this summer inside Roger’s Plaza in Wyoming!

The underwater-themed playground is packed mermaids, pirates, sea creatures, and fun activities to keep kids busy and imaginations flowing. You’ll find huge play structures with slides and obstacle courses, ball pits, soft-sculpture climbing areas, trampolines, hoops, air cannons, and even creative role-play zones like a mini hospital, kitchen, and supermarket.

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And one of the coolest features? Real live jellyfish you can check out between play sessions.

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As a kid who was completely obsessed with mermaids, I would have loved a place like this! Now I’m looking forward to checking it out with my nieces—it seems like a great spot to spend a fun afternoon together.

Mermaid Bay will also have food and drinks on site, including a candy and gift shop, coffee and snacks, plus kid favorites like chicken nuggets, tater tots, fries, mac and cheese, breakfast sandwiches, pizza, slushies, and more.

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Designed as a place where kids can run, climb, jump, and explore for hours, parents will get a chance to relax nearby. Mermaid Bay will also be available for birthdays and group outings.

Membership pricing starts at $39.99 per month for one person. One-time visit prices haven’t been revealed yet, but a punch card system will give families every 10th visit free.

The owners previously shared on Facebook the new entertainment venue would open in August of 2025. The latest update is from August 11:

Thank you all for the overwhelming excitement and inquiries about our new kids’ indoor playground! We’re working hard to get everything ready and can’t wait to welcome you soon.

Follow Mermaid Bay on Facebook for updates!

Lazy River Vibes: Where to Go Tubing Near Grand Rapids This Summer

Floating down the river with your friends, a cooler full of drinks, and nothing on the schedule? These are the best places near Grand Rapids to make that summer dream a reality.

Even better — many local outfitters make it easy, offering tube rentals along with drop-off and pick-up service, so all you have to do is sit back, relax, and float.

Gallery Credit: Janna

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