IN RESPONSE TO COVID-19, Once Upon a Treetop
is temporarily closed until further notice.  We can be reached by email at [email protected]  Parties are canceled for the weekend of the 21st, 22nd, 28th, and 29th.  We are carefully monitoring the situation and the recommendations of our officials regarding the Coronavirus.  Like our neighboring schools, we plan to reopen April 1st, but we will do what is necessary and safe for our community-- so for us, day to day will change everything!  Please don't worry about your upcoming birthdays -- we will contact you as soon as possible!

We hope that you all stay safe and healthy!

Are you ready for FUN?

Bring your imagination to play!

PLAY
Additional information about our unique playspace.
LEARN MORE
WORLD CLASS FACILITES
LEARN
Find out about all the great educational classes we offer.
LEARN MORE
PARTY
All the information you need to plan your one-of-a-kind BIRTHDAY PARTY!
LEARN MORE
SPECIAL EVENTS
Check out all our monthly themed events! 
Lots of super special programs!
LEARN MORE
FIELD TRIPS
From FIELD TRIPS to Fundraisers ... Let us help you plan!
LEARN MORE
ABOUT US
Once Upon a Treetop, Inc. is an interactive city designed for imaginations young and old!  We have been lucky enough to serve Long Island families for over 10 GREAT YEARS!  An ideal playspace for children under eight, we are proud to be the largest imaginative indoor playground around!  There is so much to do in our 8,200 square foot facilty --- play in our city, take an EDUCATIONAL and Fun Parent & Me class, particpate in a SUPER SPECIAL themed event, shop in our awesome TOY BOUTIQUE, or celebrate your child's BIG DAY with a one-of-a-kind BIRTHDAY PARTY!  We are also happy to host playdates, mom's groups, field trips, holiday events, fundraisers, and lots of other great memorable moments!  Join us --- your Little One's will love it!
LOCATION
151 Dupont Street
Plainview, New York 11803
Contact us now!
Call us at (516) 349 - 1140 or email

We'll be happy to answer any questions.
HOURS OF OPERATION
Open Play Hours
For current open play hours, please check the special event page .
*Please note open play hours are subject to change.  Please check our special event calendar for updates.