What are the opening hours?

Monday 10am - 3pm Tuesday 10am - 3pm Wednesday 10am - 3pm Thursday 10am - 3pm Friday 10am - 3pm Saturday 10am - 1pm Sunday 10am - 1pm

JumpinJax

Name: JumpinJax
Address: 600 Winters Avenue, Paramus, NJ, 07652, US
Telephone: (201) 261-3000
Price range: $
Rating: 4.3

🎉 Welcome to JumpinJax! 🎈 We’re a licensed childcare center offering a safe and fun indoor playground for kids.

Perfect for playdates, parties, and daily adventures! Join us for exciting activities and memorable celebrations. The beautiful, bright and modern licensed Preschool and Daycare welcomes children from 6 weeks through Pre-K into a warm, safe and caring environment where children can learn comfortably and confidently. Our innovative curriculum combines basic academic concepts along with unique activ

ities that exercises both the body and mind. Friendly and nurturing teachers and staff are dedicated to the development of the whole child focusing on individual milestones as well as stimulating early brain development through creative play. Our early learners play, learn and grow physically, cognitively, socially and emotionally while having the experience of a lifetime. We are proud to boast about our awesome Indoor Playground. The open layout, outstanding play equipment, Eco-friendly and regularly sanitized environment, conveniently located cafe and top notch internal video surveillance system makes for a safe, fun and exciting place for play and entertainment. The many different areas-crawling, dramatic play, building, foam ball shooters, rock climbing wall, gaming stations, hand-wheel cars and jungle gym/slides-are ideal for all ages and allows for some great family fun while our computerized tracking system assures that children leave with the correct grown-ups. The Indoor Playground is enjoyed daily for open play, parties and by our enrolled early learners. All of the activities are included with the price of admission so there are no quarters or tokens to fumble with and remember to bring socks since it is a shoe free environment. This is also an amazing place to have a fantastic birthday party that will be unforgettable for the birthday child, guests and parents. Parties include full use of the Indoor Playground and a private room for serving food, drinks and cake. Let our experienced party planners take on the stress of organizing your child's party so you can sit back and enjoy the day or join in the fun. JumpinJax is the place to be for preschool, kid's parties and play!

12/27/2025

Due to the inclement weather, our playground will be closed on Saturday, Dec 27th. Stay safe and warm ❄️❄️❄️

12/23/2025

Merry Christmas from your friends at Jumpin’Jax! ♥️🎅🏼🎄☃️❄️🎁

-Our playground will be closed Christmas Eve (12/24) and Christmas Day (12/25)
-We will be reopen Friday 12/26 from 10am-3pm. We hope to see you then!

12/15/2025

Looking for the easiest way to throw an unforgettable kids’ party? We’ve got you covered at JumpinJax!

From nonstop play and big smiles to stress-free planning for parents, our parties are all about fun without the fuss. You bring the cake — we handle the rest 🥳

🎈 Perfect for birthdays, celebrations, and “just because” days
🎈 Private play, high-energy fun, and happy kids guaranteed
🎈 Memories they’ll talk about long after the candles are blown out

✨ Dates fill fast — book your JumpinJax party today!

12/12/2025

With the busy holiday season upon us, we will be having some adjusted hours for our playground sessions. Please see the above for all upcoming changes to our preschool and playground hours. If you have any questions, please give us a call at 201-261-3000

12/08/2025

Please be aware that this weekend we will have adjusted open play hours.
Saturday: CLOSED due to private functions
Sunday: 10-1pm (Normal hours)

Thank you for your understanding. We hope to see everyone on Sunday.

12/05/2025

Happy Holidays! We would like to thank you for the donations to Toys for Tots. We are so proud to be a part of such a wonderful organization! Our gingerbread house is the perfect holiday backdrop for some festive photos.

11/24/2025

It’s Holiday season!!! 🦃 As the holidays approach, we’ve updated our playground and preschool hours. We wish you & your families a lovely Thanksgiving! 🤎🍗

11/21/2025

Sanity-saver status: UNLOCKED 🧸✨”
When your kids are under 8 and climbing the walls (literally)… that’s your sign to bring them here.
Climbing, sliding, bouncing, pretending – they burn energy, you sip your coffee and actually breathe for a minute ☕️💆‍♀️

Perfect for:
✅ Rainy days
✅ ‘I’m bored’ days
✅ Playdates & meetups
✅ Parents who are over the mess at home

Tag your favorite playdate buddy and start planning your next indoor adventure 🫶
Save this for the next time the kids wake up with too much energy.

10/24/2025

Our friends at are serving up something extra sweet this month! 🍫💗 Their chocolates are always melt-in-your-mouth delicious — and now, their specialty Pink Ribbon Oreos are giving back too. For every one sold, $1 will be donated to support breast cancer awareness. 💕
Go check them out at
📍812 Kinderkamack Rd, River Edge, NJ 07661

10/22/2025

Did you know!?

offers FREE wifi with admission to open play sessions. That means you can work remotely while your children play.

🎄Holidays off from school?
Come to Jumpin Jax!

🍽Kids are hungry for lunch?
Grab a light snack or a kid's meal deal (IYKYK) from Jumpin Jax Cafe.

Need to work in office but the kids are off from school?
offers daily drop-in rates (Call for more info on rates.)

is the all-in-one solution for your childcare needs. Give us a call for more information

📞 201-261-3000
📨 [email protected]
🔗 www.jumpinjaxkids.com

Address

600 Winters Avenue
Paramus, NJ
07652

Opening Hours

Monday	10am - 3pm
Tuesday	10am - 3pm
Wednesday	10am - 3pm
Thursday	10am - 3pm
Friday	10am - 3pm
Saturday	10am - 1pm
Sunday	10am - 1pm

Telephone

(201) 261-3000

Website

http://www.jumpinjaxkids.com/

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