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Once Upon A Sundae

4.8 ★★★★★ 135 Google reviews · Indoor playground in Rockville Centre, New York

Hosts birthday parties
Once Upon A Sundae, indoor playground in Rockville Centre, NY — photo 1
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Once Upon A Sundae, indoor playground in Rockville Centre, NY — photo 3
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Once Upon A Sundae, indoor playground in Rockville Centre, NY — photo 5

Bright, whimsical shop, play space and event venue with a child-friendly ice cream bar.

Plan your visit

Hours

Monday Closed
Tuesday 10 AM–4 PM
Wednesday 10 AM–4 PM
Thursday 10 AM–4 PM
Friday 10 AM–4 PM
Saturday 10 AM–3 PM
Sunday 10 AM–3 PM

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 135 Google reviews — with their own words as proof.

🧼 spotless & clean 4 mentions

“From the set up to the clean up and everything in between, hands down the easiest party I’ve put together.”

🎂 birthday party favorite 14 mentions

“We had my daughter’s birthday party at Once Upon a Sundae in Rockville Centre and it was absolutely wonderful.”

What parents say

We have now had my daughter’s birthday party here THREE YEARS in a row!!! (2nd, 3rd, & 4th). I’ve also had my son’s 7th birthday party here too! Raffaela is so helpful and down-to-earth. She takes care of everything and you do not have to worry about a thing.

★★★★★ — Natalie, Aug 2023

I hosted my daughter's 6th birthday at Once Upon a Sundae recently and the service was great! Our party consisted of kids from ages 1-10 years old and they all enjoyed the playroom, the piggy bank craft, and (of course) the ice cream!

★★★★★ — Asha, Mar 2024

We just had our daughters 2nd birthday here and it is a great place for any kids parties. The play area is a great place, and it’s our daughter’s favorite part of her birthday. Raffaela is so great from the start of booking this party to all the details in between she is definitely a 5 star!

★★★★★ — Darlene, Sep 2025

I NEVER write reviews, but this one truly deserves it. I just had my daughters 4th birthday there this weekend and I cant say enough good things about my experience here from start to finish. Not only did the kids love it, this was one of the stress-less parties I’ve had.

★★★★★ — Gina, Jun 2025

Excerpts from public Google reviews. Read all 135 reviews →

Birthday parties at Once Upon A Sundae

Once Upon A Sundae 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 packages

Where to find Once Upon A Sundae

20 S Village Ave, Rockville Centre, NY11570

Get directions Instagram · Facebook

Indoor playgrounds near Once Upon A Sundae

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The Little Lotus of Lynbrook

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

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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.