Rent a birthday party venue in Westfield, NJ

Discover thousands of unique birthday party venues for rent perfect for your event.

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Westfield, NJ, United States

How birthday celebration venues work on Peerspace

Peerspace is the easiest way to book unique venues for birthday parties. We also have spaces for productions and meetings.

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Popular birthday party venues

Explore all of our birthday party venues in Westfield. See All ›

Frequently Asked Questions

Pricing and popularity information in this section is based on proprietary Peerspace booking data, reflecting recent booking activity and the latest data available through March 2026.

How much does a birthday party venue cost to rent in Westfield?

Birthday party venues in Westfield average $167 per hour to rent, but it’s easy to spend less or more depending on what you’re looking for. For a space on the smaller side, expect to spend closer to $172, whereas larger venues run about $309 per hour.

How popular are birthday party venues in Westfield?

Our local hosts have welcomed 70 people into their birthday party venues with reviews averaging 5 stars. 100% of guests said they'd book again.

How long do people rent birthday party venues in Westfield?

Most birthday party venues are scheduled for 3 hours, with 35 people in attendance. You’ll find the most Birthday Parties starting between 4:00 PM and 5:00 PM.

Reviews for birthday party venues

Justine B.
A trendy space for every event
the perfect event space for an intimate event. I live in a different state, but I booked this space to host a surprise birthday party for someone who lives in West Orange. The venue owner, Nicola, was extremely responsive and answered all questions that I had. It was...
Simone C.
Trendy Art Gallery
From time of booking through completion of event, Laura was a most attentive and helpful host, invested in assuring that my birthday celebration was a memorable one. The space is more beautiful than advertised (and I lucked out in that art installations were hanging in the gallery during...
Nicole C.
Gorgeous Sunlit Space with Two Floors
of extra libations for my guests during my party. Overall, this Space exceeded expectations and provided the perfect backdrop for a memorable birthday celebration...
Samad C.
Open Grassy Backyard Space
This space was amazing and huge. We had our child's first birthday party here and the host was nothing short of great, excellent, perfect, you name it. Host was very accommodating to our needs and made sure the space was clean and ready to use. Five Stars...
Yulissa D.
A trendy space for every event
accommodated last minute and Nicola even helped me set up! Third - My godson has an autoimmune disease and I wanted to celebrate my best friend's birthday with a venue big enough to socially distance with the number of people that were attending. They were so helpful, everything...
Cherese H.
Relaxed Backyard Lounge
the very end. The space was beautiful and clean. I’m so happy we found the space and was able to celebrate my daughter’s 1st birthday at her residence. Everyone had a great time...
Shameka H.
Open Grassy Backyard Space
host and goes the extra mile. I cannot thank her enough for opening her beautiful and large space for my baby's first birthday party. 5 stars...
Kristal H.
Urban Private Multipurpose Venue
Xavier shared this venue with me and my guests for a surprise birthday party for a friend of mines and I would say the place was very spacious and beautiful. Xavier also had left out a few extra paper towels, garbage bags, a coat rack and 3 additional...
Kristin J.
A trendy space for every event
and her husband were attentive and patient with all of my questions and requests. This space was perfect for my husband’s 30th birthday party! Very fast responses and they even made sure I was all set up, I didn’t have to move anything. I love this...
Shakeeiah M.
A trendy space for every event
We absolutely loved this space, & The host was just as incredible! My sons 1st birthday party was here. The space was super transitional functional and immaculately clean. A gang of children and moms fit perfectly with room for activities and dancing. There was also a Kitchen where we...
Jenny M.
Versatile Event & Co-Working Space in Downtown Summit
The space was cozy, spacious and perfect for a birthday party (or any other event or gathering). We had a wonderful time there. The host was very accommodating. Would definitely book again...
Tessa M.
A trendy space for every event
It was an absolute pleasure working with Nicola! This space was beyond perfect for my birthday celebration. Great location, great communication, and great vibes all around! All of my guests and myself had the time of our lives. I would book with Nicola again in a heartbeat...
Kristen P.
Comfy & Quirky--Natural Light & Natural Views
even forgot birthday candles for the cake!! but the host went outside himself and bought some for me. It was truly an experience my guests and I will never forget. I would highly recommend this space for any event! It made my daughters birthday party and...
Lavosha P.
Multi-use Bi-level Loft
The space was great for my 50th birthday party! Everyone had space to be socially distant and still have fun. We made sure everything was put back in its original place and garbage removed. Thank you Shima...
Jasmin P.
Backyard with inground pool/ updated patio for your next Event
gracious hosts, they provided the necessities to make my son’s 2nd birthday a splash! The Premises were nice, very accommodating, the amount of space gave enough room for everyone to relax and unwind while celebrating. I Would definitely book again...
Teisha P.
Modern club room with kitchenette
The space worked out perfectly for a surprise birthday party. We had about 40 people & added 10 more chairs for extra seating, which worked out well. Very happy with the look & feel of the space overall...
Crisalis R.
Huge Fenced In Grassy Outdoor Space With Patio Area
great host, extremely attentive and prepared. She made the booking process very easy. I loved celebrating my daughters birthday here, couldn’t have imagined her birthday party anywhere else. She had extra trash bags and thought of absolutely everything. She was super professional...
Syeda Khaula S.
Intimate Event Space in Irvington
The space was cute and intimate, perfect for a birthday celebration. Had some issues with the toilet but Kyra was extremely responsive and even came out at night to fix it immediately. I’d just suggest bringing your own space heater if booking in the winter since the...
Joyce S.
Downtown Studio, Rental & Event Space
This was truly the perfect place to transform into a birthday party for my 4-year-old son! Thank you again Tobi
Kelsey W.
Modern event space
hosted my baby’s first birthday party here and it was a blast! Space was beautiful and the location is great. Plenty of room for guests and tables, activities and food! Would book again. Lina and her spouse were very helpful and accessible...
Updated February 26, 2026Our data is refreshed in real time using booking trends, verified guest reviews, and direct partner updates — with additional quality checks from our team.