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Popular 40th birthday party venues
Explore all of our 40th birthday party venues in Ontario. See All ›
Private Backyard for Kids Bday Parties
Serving the Ontario, CA area5.0 (13)
60 guests
Private Backyard for Kids Bday Parties. •Spacious backyard area perfect for any theme.
•Hangout and feed a Giant Tortoise! (in the front yard)
•Commercial grade Bounce House included (see photo tropical theme with palm trees)
•Free Photobooth inside garage with backdrop greenery
•Nice Basketball court with available basketballs, playground for ages 4 10 (adult supervision required,
...
FromÂ
$98
/hr
4 hr min
Colab Space
Serving the Ontario, CA area5.0 (1)
130 guests
Colab Space. Celebrate life’s special moments at Colab Space, Irvine’s premier event venue for baby showers, birthday parties, graduations, and milestone celebrations. Our modern, open concept space features stylish decor, flexible seating, and a warm, welcoming atmosphere that’s perfect for hosting intimate gatherings or lively parties. Conveniently located
...
FromÂ
$390
/hr
3 hr min
Aim Living Services
Serving the Ontario, CA area4.9 (90)
70 guests
Aim Living Services. Custom rate discounts for day time, midweek and parties under 30 guests.
Note, these pictures are bright however we can dim or turn off lights for a club vibe. We have many options for furnishing. Use our tables and chairs or rent your own for
...
FromÂ
$99
/hr
5 hr min
Patricio’s
Serving the Ontario, CA area5.0 (52)
30 guests
Patricio’s. 4000 sq ft 1960's backyard. Tiki shed, swimming pool, Koi/goldfish pond with working Waterwheel and fountains. 9 foot deep swimming pool. Sunny and shady at all times of the day. Backyard is available for up to 30 persons. If more than 30 guests see separate
...
FromÂ
$175
/hr
5 hr min
Brains X Brawn
Serving the Ontario, CA area5.0 (10)
45 guests
Brains X Brawn. The ultimate part warehouse with private axe and knife throwing on our one of a kind 7' dart board! All inclusive with tables, chairs, bathroom, Bluetooth/PA sound system, kitchenette, fridges, and coolers for your party or event. DMX controlled lighting system with RGB LEDs, lasers, fog
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FromÂ
$60
/hr
2 hr min
The Glitched Gallery
Serving the Ontario, CA area75 guests
The Glitched Gallery. This space is perfect for Content recording , photo shoots, Birthday dinner, birthday parties, kids parties, craft nights, sound baths the Space is a blank canvas that can be used for several different things, game night, art gallery, small expos, fancy dinners, paint and sip
...
FromÂ
$120
/hr
4 hr min
LinxsbyLENE
Ontario, CA60 guests
LinxsbyLENE. Our outdoor backyard design is ideal for all photo shoots, film/video shoots, and big or small events! This is a unique space that is inspired to fit all events in mind.
Clients will have access to the whole Front and back yard. Home available for rent during
...
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$100
/hr
1 hr min
Backyard Resort Ambiance with Big pool!!!
Ontario, CA20 guests
It's a very nice backyard resort setting that can be used for small weddings, baby showers, birthday parties, barbecues, meetings, dance classes, basic swim lessons, water aerobics, Pilates classes , meet and greets, and photo shoots.
Beautiful Pergola! Umbrellas are available for shade. Installed Fence
...
FromÂ
$100
/hr
3 hr min
Greater Ontario Quintessential Gathering Space
Ontario, CA4.9 (15)
75 guests
We offer access to 2,480sqft. Space equipped with audio and visual systems, video 100" Video Wall, staging, chiavari chairs, round or rectangle tables, drapes, beaded curtains, table settings, centerpieces, slate white dance floor, cocktail tables, bar, security, kitchenette, chaffing dishes, photography studio, content room, back
...
FromÂ
$165
/hr
4 hr min
Outdoor Mediterranean Oasis
Ontario, CA5.0 (37)
60 guests
This cozy outdoor space is an entertainers oasis with a Mediterranean/Tropical feel. Great for tiki or tropical themed events or parties, intimate weddings, baby or bridal showers, date nights, the possibilities are infinite! Beautiful pool lagoon with a waterfall and jacuzzi. Tropical plants and florals surround
...
FromÂ
$105
/hr
3 hr min
Tea Party/Birthday/Pool Party in a Nature Setting
Serving the Ontario, CA area5.0 (3)
50 guests
Beautiful 1 acre backyard space available for rent! Large 20ft by 40 ft pool with a depth of 3ft in the shallow end and up to 10ft in the deep end. Listen to the sounds of a waterfall surrounding the outdoor kitchen. Our pool can be
...
FromÂ
$250
/hr
4 hr min
Backyard Event, Venue - Perfect for Weddings, and Parties
Serving the Ontario, CA area5.0 (3)
150 guests
Perfect for weddings, engagement parties, baby showers, milestone birthdays, corporate mixers, and more. ”Rental includes 20 tables and 150 chairs."
Capacity 150 guests
Includes:
2 built in restrooms
20 tables (Setup not included)
150 Chairs (Setup not included)
15" speaker
Covered Patio
Patio Seating
Patio Table with Five Chairs
Flat Screen TV
Ceiling Fans
Refrigerator
2 Coolers
2 free
...
FromÂ
$195
/hr
4 hr min
Mid Century Modern Event Space
Serving the Ontario, CA area44 guests
Mid Century Modern event space located in Orange California. Can be used for event space rental or for work space rental. Perfect for birthday parties, baptisms, engagement parties, and more.
Outside vendors are allowed but outside alcohol is not. We would love to host your next
...
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$250
/hr
1 hr min
🍾Resort Style Multi Use Event Spaces🍾
Serving the Ontario, CA area5.0 (10)
80 guests
🍾 Take your next event to new heights at Mesa Bella 🍾
Our 26,000+ sq ft hilltop estate perfect for events with beautiful views
Perfect for Birthdays, Receptions, Baby showers, Engagements and Family Reunion's!
Get celebrating right away in the main spaces with two celebration
...
FromÂ
$799
/hr
2 hr min
BLUSH
Serving the Ontario, CA area4.9 (7)
250 guests
BLUSH . Upscale floral romantic event space that comes with a full bar and sound system. Perfect for large bridal showers, luxurious baby showers, private birthday parties and anniversaries. There is a sound system that you can use (included in the amenities). We have a
...
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$195
/hr
5 hr min
Vintage Vibes, Retro Flair – The Ultimate Spot for Unforgettable Celebrations!
Serving the Ontario, CA area4.7 (3)
120 guests
Our retro chic event space brings a vintage twist to mid century cool. Surrounded by pinup art and playful touches designed to spark conversation, this is where bold celebrations come to life. Whether you're throwing a birthday blowout, planning a bachelor(ette) party, or hosting a lively
...
FromÂ
$100
/hr
3 hr min
Backyard Hangout Space for your Event
Serving the Ontario, CA area4.5 (4)
50 guests
You can throw a birthday party or any other kind of party in the backyard space. We do have a pool which we lock during the winter time so that no children can accidentally fall into the pool. If you want to choose to swim in
...
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$50
/hr
4 hr min
Day at the Park
Serving the Ontario, CA area5.0 (86)
50 guests
Day at the Park. *Open layout to create any theme.
*Great for birthday parties, baby showers, picnics, cocktail hour, paint & sip,
arts&crafts, gender reveals, receptions, performances, Yoga groups, etc.
*Mariachi Bands
*Pet Pawtys
*Nice place to lounge outside with friends.
*Well lit at night with different ambiance settings.
*Private bathroom
...
FromÂ
$75
/hr
3 hr min
Alice in Wonderland Theme Cocktail Lounge on Main Street
Serving the Ontario, CA area4.9 (9)
100 guests
Our intimate cocktail lounge is perfect for celebrating birthday parties and get togethers for party size of 100 150+. Some of the amenities we have are a full functioning bar with staffing, a kitchen for your caters to use, and sound system available for your
...
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$125
/hr
4 hr min
Colab Space
Serving the Ontario, CA area5.0 (18)
130 guests
Colab Space. Searching for a modern, flexible event venue in Orange County? Colab Space offers a bright, spacious indoor lounge with optional outdoor patio—ideal for baby showers, birthday parties, networking events, pop ups, workshops, and more.
Located in a prime OC location with easy freeway access and free parking,
...
FromÂ
$390
/hr
3 hr min
Picture-Perfect Home for Parties, Showers & Soirées
Serving the Ontario, CA area50 guests
Welcome to your dream event space!
This beautifully landscaped backyard offers a blank canvas for you to create the perfect party, shower, or soirée. Whether you want to keep it open and minimal or add your personal touch, this space is fully customizable to fit your vision.
✨
...
FromÂ
$90
/hr
1 hr min
Exclusive Game Room Event Space- perfect for parties and business gatherings
Serving the Ontario, CA area5.0 (3)
20 guests
We are a luxury furniture manufacturer, mainly making ping pong, pool tables, and shuffleboard tables, we also make chairs and desks and dartboards. We are opening up our beautiful showroom for private parties and gatherings. We can host up to 20 people. Additional people require a
...
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$80
/hr
5 hr min
Intimate and Elegant Lounge Perfect for Special Celebrations and Photo Shoots
Serving the Ontario, CA area4.9 (110)
150 guests
Our space is an intimate speakeasy lounge hidden behind a modest coffee shop! Our venue is the perfect place to celebrate birthdays, private parties and amazing photoshoots. We do book early in advance so we strongly encouraged guests to contact us early to secure
...
FromÂ
$195
/hr
5 hr min
Elegant Banquet Room in Long Beach – Baby Showers, Bridal Showers, Birthdays
Serving the Ontario, CA area50 guests
Capacity: 50; Seasonal, Farm to Table Catering, Bar Service, Customizable Space
Step into a world of refined sophistication with our brand new, exclusive private event space—a haven for intimate gatherings and those oh so special occasions that demand an air of distinction. Whether you’re marking a milestone
...
FromÂ
$350
/hr
3 hr min
Godspeed Labs
Serving the Ontario, CA area5.0 (1)
300 guests
Godspeed Labs. 3000 sqft versatile space perfect for music showcases, dance events, art shows, comedy hours, birthdays, etc! Our team of spatial designers are consistently adding decor and novelty to the space. We are available to create custom elements for you if your event requires. Our space features
...
FromÂ
$350
/hr
4 hr min
Event Haven: Your One-Stop Party Shop
Serving the Ontario, CA area5.0 (1)
125 guests
Step into a world of artistic elegance at our spacious, two story venue located in the vibrant heart of Downtown Los Angeles. This beautiful space boasts a grand artsy staircase that serves as a striking centerpiece, setting the tone for unforgettable events. The venue features a
...
FromÂ
$150
/hr
3 hr min
Barbie Themed Event Space -- Perfect for Showers, Birthday parties, Bachelorettes, and more!
Serving the Ontario, CA area5.0 (1)
20 guests
Welcome to the Barbie House! This historic Long Beach Craftsman home has been fully renovated and designed in a colorful Barbie theme. Pose for photos in the life size Barbie Box, serve food on the spacious marble island, or sit for tea at the adorably set
...
FromÂ
$100
/hr
4 hr min
Vintage Bungalow & Tiki Backyard Event with Pool
Serving the Ontario, CA area5.0 (9)
45 guests
Entire 2 bedroom 1.5 B bungalow 1100 sq ft home with kitchen with vintage Youngstown sink, dining room, living room and additional full bathroom during rental.
Use of entire home and backyard which includes pool, shed, and yard with garden and pond. No
...
FromÂ
$200
/hr
5 hr min
The Fun Ton - Grip, Lighting, Stage
Serving the Ontario, CA area5.0 (46)
200 guests
The Fun Ton - Grip, Lighting, Stage. Rate is for ONE Stage (your choice), Black Void Common Area, and all Amenity Rooms. Ask to add the second stage.
Large Multi Stage studio conveniently located in the heart of Burbank. Over 11,000 sq ft of Blank creative space ready to host
...
FromÂ
$225
/hr
8 hr min
Big Backyard Perfect for Photos and Parties
Serving the Ontario, CA area5.0 (3)
25 guests
Photo shoots, parties and ad campaigns have worked very well in the space. We have a professionally built empty skate bowl "pool" and a big backyard with a modern fire pit, tear drop camper with hills and ocean views. There is a large patio
...
FromÂ
$175
/hr
3 hr min
Private Party Room in NoHo Arts District Brewery
Serving the Ontario, CA area5.0 (4)
40 guests
Turn on the big screen TV and break out the board games for an unforgettable private event for 10 40 people in our Game Room. Located just off the main floor of our spacious, modern taproom, your guests can enjoy a space all to themselves while
...
FromÂ
$50
/hr
2 hr min
Pool & Tiki Bar Rental
Serving the Ontario, CA area5.0 (1)
30 guests
Pool rental only check out profile for additional offerings.
THIS IS A SPECTACULAR PROPERTY AND I'M PROUD TO OFFER THIS OVER THE TOP LOCATION AT THE OUTSTANDING VALUE !!!!!!!!! /compared to other locations that charge 500. hourly....priced right at 150. hourly!
The grounds include a
...
FromÂ
$150
/hr
4 hr min
Pool Rental at Retro-Modern House Perfect for Small Outdoor Events
Serving the Ontario, CA area5.0 (1)
20 guests
Pool rental:
Heated, Chlorine
Picnic table, Umbrellas, Restroom (inside primary house), Changing rooms, Large shallow area, Night lighting, Great sunlight, Wifi, Grill
Pool Size = 40"Ă—20" 12foot deep
Rules = No Pets, No Smoking, No Swimming Lessons
This is a retro modern
...
FromÂ
$125
/hr
2 hr min
Bright Indoor-Outdoor Home with Pool — Perfect for Intimate Parties & Styled Gatherings (Up to 35 Guests)
Serving the Ontario, CA area30 guests
This bright, open concept home with a seamless indoor outdoor flow is perfect for small, stylish gatherings. Whether you’re planning a kids’ birthday party, baby shower, family celebration, content shoot, or workshop, our space is designed to make intimate events feel special.
The layout includes a modern
...
FromÂ
$120
/hr
3 hr min
Ventura Blvd Bar for Birthdays & Private Events
Serving the Ontario, CA area5.0 (5)
40 guests
Looking to book a party/bar venue? We're a new bar & lounge in the heart of Sherman Oaks on Ventura Blvd, now booking for private events, birthday parties, graduation parties, and corporate events. Our maximum capacity is 40 people, available for bookings from 7:00 AM to
...
FromÂ
$150
/hr
4 hr min
Santa Monica Cocktail Party Suite w/ Speakeasy Vibe (+ Optional Karaoke)
Serving the Ontario, CA area5.0 (241)
30 guests
Peerspace Open Door Award Best in LA!
Our luxe indoor/outdoor Suite is the ideal setting for an upscale cocktail party or celebration. In addition to the well appointed interior, there is a gorgeous outdoor patio right outside the main space. Treat your guests to an
...
FromÂ
$95
/hr
4 hr min
Frequently Asked Questions
Pricing and popularity information in this section is based on proprietary data from bookings made on Peerspace from 2016-2026.
How much does a 40th birthday party venue cost to rent in Ontario?
40th birthday party venues in Ontario average $49 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 $131, whereas larger venues run about $243 per hour.
40th birthday party venues Pricing Range in Ontario, CA
Graphic displaying average hourly rates for 40th birthday party venues venues in Ontario, ranging between $130.71 and $243.33.
$49/hr average
How popular are 40th birthday party venues in Ontario?
Our local hosts have welcomed 573 people into their 40th birthday party venues with reviews averaging 4.77 stars. Most even said they would book again -- about 96%.
How long do people rent 40th birthday party venues in Ontario?
Most 40th birthday party venues are scheduled for 5 hours, with 6 people in attendance. You’ll find the most 40th Birthday Parties starting between 10:00 AM and 11:00 AM.
40th birthday party venues Booking Times in Ontario, CA
Image representing average rental time for 40th birthday party venues in Ontario, emphasizing most start between 10:00 AM to 11:00 AM.
10:00 AM - 11:00 AM
7:00 AM2:00 PM
Reviews for 40th birthday party venues
Luther G.
Groovy 70's Hollywood 420 Friendly Hideout/Karaoke room- Free Parking - Security
We hosted my wife’s birthday at Kevin’s amazing place. Everything was as pictured. He was very hospitable and was overall a great host. I highly recommend him for your next event. We would most definitely book here again. ...
Cori C.
The Speakeasy | Barbershop, Bar, 70's Den, and more
Host was very responsive and the space was as advertised and very clean. We had a wonderful surprise birthday party!
Clara L.
Intimate and Elegant Lounge Perfect for Special Celebrations and Photo Shoots
My boyfriend held his birthday party here and it was a complete blast. It’s a cool speakeasy with a freezer door leading to the back. We invited 70 people but there were plenty of space for everyone. You can park directly underneath at the garage and...
Whitney K.
Fredric Alexander Studio
Hosted my daughter’s birthday party here and it was perfect! Alex and Fredric were incredibly helpful in coordinating vendors. The space is inviting and has everything you need- bathroom, sink, fridge, and large paved lot for activities. 10/10!! ...
Vincent W.
The Famous Bar
Great for hosting a party. I had my wife's 30th birthday party and we were able to reserve the entire back section. The staff was very nice and attentive and the owner was very communicative. ...
Pirjo T.
Bright Open Plan Warehouse in Central Culver City
We had a party for my daughter's 17th birthday here, and the space was absolutely perfect. The provided sound system, microphone, tables and chairs made the process really easy. Maggey was super responsive and easy to work with. I would reserve this space again in a...
Dashuay D.
Urban Studio with Lots of Natural Lighting & Nature Theme
The party turned out great. Space was good! Only complaint was the elevator not being in service made it hard for vendors to deliver things. ...
Sipan B.
Stunning Santa Monica Indoor/Outdoor Loft w/ Luxe Amenities & Outstanding Service
We had a great time at this loft celebrating a 30th birthday – would book again. Graham and Dominick were great hosts and were very responsive / easy to work with! ...
Zachary S.
The Famous Bar
My party had a great time. There were accommodations for everything we needed. The hosts were patient and understanding during the whole process. Great venue, would love to do it again! ...
Michael W.
DTLA MULTI PURPOSE PHOTOGRAPHY STUDIO (LIGHTING & BACKDROPS INCLUDED FREE)
It was absolutely amazing! The photoshoot ran smoothly and we got done on time! This shoot was for my 25th birthday coming up and the environment was so good for it! HIGHLY RECOMMEND!!!! ...
Ksenia S.
The Renovated Church — Party Venue Creative Space Fully Furnished
I rented this space for my birthday party. It was absolutely incredible. Fay is the most lovely host. She helped a lot, explained everything and always been in touch. I recommend this venue for any celebration. Huge love! ...