Kristen M.
1/19/2026
Had my daughter's second birthday party here, and it was truly one of the most unique places we've ever seen. Imaginations ran wild, and the experience made the celebration beyond special for her....
Once Upon a Treetop
Closed
(128)
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151 Dupont St
Plainview, NY 11803
Once Upon a Treetop in Plainview, NY, is known as one of Long Island's largest indoor play areas, offering a space where patrons of all ages can unleash their creativity and enjoy themselves. Whether for open play sessions or private birthday parties, this establishment is a popular choice for children seeking an active and engaging experience.
Visitors to Once Upon a Treetop should come prepared with socks, as shoes, strollers, and bare feet are not permitted in the play area. With a focus on imaginative play and fun-filled activities, this venue is a go-to destination for families looking to escape the confines of the home and engage in interactive entertainment.
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Reviews
3.5(128)
Brianne F.
12/28/2025
This was my first time visiting Once Upon a Treetop, and the venue itself is beautiful. It's a large, well-designed indoor play area with many different sections for kids to explore and a lot of...
Justin A.
1/19/2026
We recently had our daughters 2nd birthday here. First thev called us 2 hours before the party to tell us the heat didnt work and it was 58 degrees in the bulding. We had people driving from all...
Joan K.
1/19/2026
I can't say enough about the Treetop! Clean, attentive staff, kids have a ball!!! we go back again and again.
Elizabeth P.
10/22/2024
Went to my nephew bday party here, what a super cute place. Looked clean enough. The fire alarms went off and no one knew how to turn them off so that was a bit of an inconvenience. The...
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