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Popular 40th birthday party venues
Explore all of our 40th birthday party venues in Simi Valley. See All ›
Casa de Castro Tropical Resort
7.2 miles from Simi Valley, CA5.0 (11)
80 guests
Casa de Castro Tropical Resort. Welcome everyone to Casa de Castro a Tropical Resort and Chatsworth's best kept secret! Fun yet secluded pool, which can be heated to 92*. Your friends and family will love this place. You will not easily find a place with this
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From
$75
/hr
2 hr min
Lawless Brewing Company
Serving the Simi Valley, CA area5.0 (6)
40 guests
Lawless Brewing Company. 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
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From
$50
/hr
2 hr min
Songbird Cafe @SongbirdCafeLA
Serving the Simi Valley, CA area4.9 (120)
150 guests
Songbird Cafe @SongbirdCafeLA. 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
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From
$195
/hr
5 hr min
Modern Indoor Flex Space, Golf Experience & Private Events
Serving the Simi Valley, CA area85 guests
Modern Indoor Flex Space, Golf Experience & Private Events. Host your next event, party, or golf session in this modern indoor golf simulator lounge and event space in heart of Old Town Pasadena! Our versatile venue is perfect for a variety of activities including indoor golf, movie nights, sports watch parties, karaoke, and private dinners
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From
$400
/hr
3 hr min
Best Never Rest Soccer
Serving the Simi Valley, CA area50 guests
Best Never Rest Soccer. 𝐁𝐞𝐬𝐭 𝐍𝐞𝐯𝐞𝐫 𝐑𝐞𝐬𝐭 𝐒𝐨𝐜𝐜𝐞𝐫 is a private soccer training company run by US Soccer professional coaches. We train individuals from the beginner phase to the pro level with high caliber one on one soccer training.
𝐑𝐞𝐧𝐭𝐚𝐥 𝐈𝐧𝐜𝐥𝐮𝐬𝐢𝐨𝐧𝐬 (𝐚𝐧𝐲 𝐨𝐫 𝐚𝐥𝐥):
▪️ Party host/coach to lead party activities
▪️
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From
$250
/hr
3 hr min
Patricio’s
Serving the Simi Valley, 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
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From
$175
/hr
5 hr min
Eclectic Lounge with Entertaining Kitchen & Plentiful Seating
Simi Valley, CA4.7 (3)
29 guests
Located in Simi Valley, our lounge offers an intimate space for birthday parties, baby showers, and small events. Its unique design will make you feel like you're in palm springs and can host groups of up to 29 people.
INCLUDED IN YOUR BOOKING:
Seating
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From
$50
/hr
3 hr min
Private Garden Paradise with Flowers & Grapevines – Event Ready
Simi Valley, CA50 guests
Welcome to our beautiful garden backyard oasis, a peaceful and scenic space filled with blooming flowers, lush greenery, and charming grapevines that create a natural, vineyard inspired atmosphere. This outdoor space is perfect for anyone looking for a serene, aesthetic setting with a touch of nature
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From
$200
/hr
2 hr min
Backyard retreat - tropical paradise for any event
7.9 miles from Simi Valley, CA5.0 (7)
40 guests
Spacious backyard with Baja pool, palm trees, barbecue, entertainment area, palapa gazebos throughout, covered patio, water fountain, fire pit, large grassy area and plenty of seating for any type of event. You will have access to the entire backyard along with one bathroom that is
...
From
$225
/hr
3 hr min
Vivid Venues
Serving the Simi Valley, CA area45 guests
Vivid Venues. Celebrate your baby shower, graduation party, birthday, bridal or engagement party in style—with décor, lighting, and elegance included.
Vivid Venues is a modern, elegant event space designed for milestone moments with your closest friends, family, or colleagues. Our bright, elevated blank canvas features natural light, three crystal
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From
$100
/hr
5 hr min
Voelker Studio
Serving the Simi Valley, CA area5.0 (176)
100 guests
Voelker Studio. Anyone who walks in for the first time says the same thing — “Wow!”
Once a month, our photo studio transforms into an incredible events space! It's the perfect place to bring your friends and family together for some fun.
State of the art 7,600 square
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From
$275
/hr
3 hr min
Private & Spacious Backyard for Events & Parties // Pool + BBQ + Big Lawn + Games (Day & Late Night)
Serving the Simi Valley, CA area4.9 (22)
100 guests
This backyard is the perfect oasis year round with a pool, multiple large grassy areas and privacy from neighbors. Available for events day or night.
This place is great for birthday parties, baby showers, barbecues, family gatherings, small weddings, music videos, filming and more. The outdoor capacity
...
From
$150
/hr
4 hr min
Private Resort-Style Backyard with Pool, Lounge Areas & Event Space for 60 Guests
Serving the Simi Valley, CA area60 guests
Welcome to our private resort style backyard, designed for memorable celebrations, relaxing gatherings, and creative productions.
Our beautifully maintained outdoor space comfortably accommodates up to 60 guests and offers multiple areas for entertaining, dining, and lounging. The property features a sparkling private pool, comfortable seating throughout the
...
From
$75
/hr
3 hr min
Valley Event Yard
Serving the Simi Valley, CA area80 guests
Our venue is the perfect outdoor space for a variety of celebrations and special occasions. It is ideal for kids' birthday parties, baby showers, quinceañeras, Sweet 16 celebrations, family gatherings, graduation parties, bridal showers, holiday parties, and many other private events.
...
From
$125
/hr
3 hr min
Chic Gorgeous Venue for Parties, Showers, Dinners and More!
Serving the Simi Valley, CA area5.0 (3)
50 guests
A chic glam photo perfect space with banquet style seating for up to 50 guests!
Event Timing: Sat/Sun Choose Brunch (Before 3p) or Afternoon/Evening (After 4p). OR Book 10 hours to do a full day buyout. Mon Fri Timing is Flexible. We close at 11pm.
Add ons
...
From
$100
/hr
5 hr min
Bright Indoor-Outdoor Home with Pool — Perfect for Intimate Parties & Styled Gatherings (Up to 35 Guests)
Serving the Simi Valley, CA area5.0 (2)
30 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
...
From
$120
/hr
3 hr min
Wicks Garden
Serving the Simi Valley, CA area5.0 (4)
90 guests
Wicks Garden. Escape the city and host your next celebration in a private garden oasis nestled in the scenic Shadow Hills area of Los Angeles.
Our unique outdoor venue features a tranquil pond, lush landscaping, a charming gazebo with firepit, spacious patio areas, and beautiful mountain views that create
...
From
$150
/hr
5 hr min
Backyard Garden Party w/ Gazebo
Serving the Simi Valley, CA area5.0 (3)
100 guests
Beautiful, spacious, versatile backyard perfect for parties, celebrations, and social gatherings. The yard features a central gazebo, a grassy lawn, and small fruit trees, creating a relaxed garden atmosphere.
Flexible layout accommodates dining setups, lounge seating, games, or dancing. Enhance your event with optional add ons, including
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From
$65
/hr
3 hr min
Quaint & Ecclectic Garden Home in NoHo
Serving the Simi Valley, CA area5.0 (2)
15 guests
Quaint, indoor/outdoor space with fountain and garden. The indoor space is about 600 square feet. The cactus garden, grass area, and outdoor patio, measure around 1400 square feet total.
A large outdoor table makes this the perfect space for all types of social occasions
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From
$129
/hr
3 hr min
BABY REVEAL/BABY SHOWER stork PARTY
Serving the Simi Valley, CA area5.0 (27)
30 guests
here is a brief video of this awesome pool and grounds: https://www.youtube.com/watch?v=fkp ngu5_GY&feature=youtu.be
PLEASE VIEW POOL VIDEO: https://www.youtube.com/watch?v=fkp ngu5_GY&feature=youtu.be
...
From
$150
/hr
4 hr min
Pool & Tiki Bar Rental
Serving the Simi Valley, 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
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From
$150
/hr
4 hr min
Santa Monica Cocktail Party Suite w/ Speakeasy Vibe (+ Optional Karaoke)
Serving the Simi Valley, CA area5.0 (243)
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
...
From
$95
/hr
4 hr min
CML Studios Burbank
Serving the Simi Valley, CA area4.7 (102)
250 guests
CML Studios Burbank. Great space for parties, celebrations, networking and corporate events. Space includes a fully gated parking lot, a large open 80' x 50' area with a 50' white screen for projections, 18' high ceilings with a grid, 12' roll up door, a production loft, large kitchen/bar area,
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From
$275
/hr
6 hr min
Sparks Street House
Serving the Simi Valley, CA area5.0 (24)
50 guests
Sparks Street House. A warm, inviting home in Burbank perfect for a baby shower, bridal shower, birthday party, or small gathering.
The space features an open layout with plenty of natural light, creating a bright and welcoming setting for your event. The living, dining and kitchen areas flow together, making
...
From
$125
/hr
3 hr min
Star Ceiling Party Room | Perfect for events & brand activations
Serving the Simi Valley, CA area80 guests
🌟 About the Space
Welcome to our two story event venue in the heart of Hollywood, designed to bring your celebrations to life! With a stunning star lit ceiling, a built in DJ booth, and a fully equipped bar area, this space sets the perfect atmosphere for
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From
$300
/hr
4 hr min
Groovy 70's Hollywood 420 Friendly Hideout/Karaoke room- Free Parking - Security
Serving the Simi Valley, CA area4.9 (253)
35 guests
Come check out this vintage space age 70's secret rooftop loft. A unique space for your birthday, or any special occasion. Or, your own Karaoke club, with the all in one Ikarao Karaoke system. Very fun and private loft space on Melrose. Inspired by designer Verner
...
From
$125
/hr
3 hr min
Pool Rental at Retro-Modern House Perfect for Small Outdoor Events
Serving the Simi Valley, 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"×20" 12foot deep
Rules = No Pets, No Smoking, No Swimming Lessons
This is a retro modern
...
From
$125
/hr
2 hr min
The Baldwin Vista Pool
Serving the Simi Valley, CA area5.0 (1)
75 guests
The Baldwin Vista Pool. Backyard has a great sized patio area with lots of sun for fun daytime parties and a gorgeous view of downtown Los Angeles! Roomy patio area is also perfect for hanging out poolside with family and friends. Large rectangular pool great for swimming laps.
There
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From
$150
/hr
2 hr min
Media Pollution
Serving the Simi Valley, CA area5.0 (13)
50 guests
Media Pollution. Incredible Video Studio to host your next dance party or event! We are based in Los Angeles, CA.
BYO food & beverages
Customizable space
Restrooms
Music & DJ allowed, must end before 11pm
Plenty of nearby parking after 6pm
This
...
From
$500
/hr
4 hr min
Brains X Brawn
Serving the Simi Valley, CA area5.0 (21)
60 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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From
$62
/hr
2 hr min
BLUSH
Serving the Simi Valley, CA area4.9 (10)
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
...
From
$195
/hr
5 hr min
Outdoor Resort-style Oasis
Serving the Simi Valley, CA area5.0 (43)
60 guests
Stunning resort like backyard. Plan the perfect celebration whether a special anniversary, birthday or social gathering of your liking. NOTE: The Pool is NOT included in the rental, but can be added for an additional fee. Please look at ADD ONS section of the listing.
The outside
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From
$275
/hr
5 hr min
Modern Blank Canvas Home with Sweeping Skyline & Harbor Views | Indoor-Outdoor Event Space (Up to 40 Guests)
Serving the Simi Valley, CA area40 guests
This versatile blank canvas space is ideal for a wide range of intimate gatherings, creative productions, and private events. The open layout and indoor outdoor flow make it easy to customize based on your needs.
Activities that work especially well include:
Bridal showers
Baby showers
Birthday celebrations
Private dinners
Micro weddings /
...
From
$135
/hr
6 hr min
Vintage Bungalow & Tiki Backyard Event with Pool
Serving the Simi Valley, CA area5.0 (11)
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
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From
$200
/hr
5 hr min
Rose Garden Tea Party Themed Event Space -- Perfect for Showers, Birthday parties, Bachelorettes, and more!
Serving the Simi Valley, CA area5.0 (1)
20 guests
Welcome to the Razzle Dazzle House! This historic Long Beach Craftsman home has been fully renovated and designed in a feminine garden tea party theme. Pose for photos in the photo booth or against our signature floral wall, serve food on the spacious marble island, or
...
From
$110
/hr
4 hr min
Bachelor and Bachelorette Party Photo Film
Serving the Simi Valley, CA area10 guests
Creative Space for Business Networking and Creations and Ideas. Artful Ideas with MUSIC DJ LIGHTS BILLIARDS BIG SCREEN TV DANCE POOL MINI BAR. Video Production Photography TikTok YouTube. Private and Special Events. SOCIAL GATHERINGS. Free Bartending Included Contact for more information. Media
...
From
$125
/hr
1 hr min
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 August 2026.
How much does a 40th birthday party venue cost to rent in Simi Valley?
40th birthday party venues in Simi Valley average $31 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 $123, whereas larger venues run about $193 per hour.
40th birthday party venues Pricing Range in Simi Valley, CA
Graphic displaying average hourly rates for 40th birthday party venues venues in Simi Valley, ranging between $123 and $193.
$31/hr average
How long do people rent 40th birthday party venues in Simi Valley?
Most 40th birthday party venues are scheduled for 6 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 Simi Valley, CA
Image representing average rental time for 40th birthday party venues in Simi Valley, emphasizing most start between 10:00 AM to 11:00 AM.
10:00 AM - 11:00 AM
7:00 AM2:00 PM
How popular are 40th birthday party venues in Simi Valley?
Our local hosts have welcomed 342 people into their 40th birthday party venues with reviews averaging 5 stars. 100% of guests said they'd book again.
Reviews for 40th birthday party venues
Jackie A.
Malibu Sea Castle on the beach
So lucky we found this gorgeous space to host my fiancés 40th birthday. The cherry on top of the idyllic view and Morocco-chic interior was the wonderful Anne who very kindly and generously helped us pull together the rest of the missing party pieces. Highly recommend this space...
Kristin B.
Ocean and Mountain Views - Architectural House
We hosted a beautiful 40th birthday party at Kristel’s space. All of our guests commented on the gorgeous setting, and Kristel could not have been more gracious or easier to work with. I would highly recommend her space without hesitation. Thank you, Kristel for a memorable evening...
Justin B.
Spacious Indoor Home With Beautiful Outdoor Oasis
We had a great time celebrating my wife's 40th birthday party at this property. The space was clean and had all the amenities we needed for a proper dinner party. The host was very helpful and easy to work with...
William C.
Santa Monica Stunning Indoor/Outdoor Private Loft w/ Luxe Amenities & Outstanding Service
Grahm, Dominic and staff were great. Concierge service was exceptional. It was an excellent location for my wife's suprise 40th birthday. We were able to sit outside with friends and enjoy each other's company under the stars listening to good music next to the fire pit. Privacy...
Tony C.
Santa Monica Stunning Indoor/Outdoor Private Loft w/ Luxe Amenities & Outstanding Service
This space was top notch and so was the service by Graham, Dominic, and our host Sky. I had my 40th birthday party here and our guests had a blast. The space is well designed and decorated and I love how there are different levels to the property...
Shannon C.
Breathtaking City Mountain Views Spacious Open Floor Plan Remodeled House on the Hills with Pool Jacuzzi
This was an amazing experience! We celebrated a 40th birthday and the venue provided the perfect backdrop for the event. The space was absolutely gorgeous and spacious and Vassil was such a great host. Will definitely book this place again in the near future...
Tenora C.
Ventura Blvd Bar for Birthdays & Private Events
Brandon was AMAZING!!
It was a last minute gathering for my 40th birthday and I truly enjoyed myself!! EVERYONE had a ball and gave great feedback!! I will DEFINITELY book again!! THANK YOU BRANDON you were the BEST...
Melanie F.
Getty Hills Resort - Open Resort Style Outdoor Space in the Hills
hosted my 40th birthday brunch at Erica’s property and it was all that I envisioned and more! You can tell that her and her husband really put a lot of thought into the designing of the space to truly make it feel like a luxe resort. Throughout the...
Aaron H.
Getty Hills Resort - Open Resort Style Outdoor Space in the Hills
What a time! I luckily found Erica and Matt's space and wow did I Iuck out. I hosted my 40th birthday celebration at Erica’s property and beyond glad I did. Erica and her husband were fantastic hosts, very responsive and easy to coordinate with. The space is...
Shondraya K.
Breathtaking City Mountain Views Spacious Open Floor Plan Remodeled House on the Hills with Pool Jacuzzi
Vassil's space was perfect for my wife's 40th birthday. Our large family was able to see each other for the 1st time all year! After the rain, we all enjoyed the beautiful views and ample space in & outdoors. Vassil is a great host & accommodating. We definitely recommend...
Apuje K.
Myoka House; Private outdoor space with Pergola, Pool, Water features, Fire pit and more
Person Seated Brunch and Pool Party.
I booked the Myoka House for a 40th Birthday brunch and pool party and the property and staff exceeded my expectations. Margarita was communicative and extremely responsive throughout the entire process. She even helped secure balloon and photo booth vendors on short notice...
Megan K.
Dope Art House with Festival-Style Backyard
We had such a great time at Casa Contenta for my husband's 40th birthday party! Agustin was super helpful leading up to the party and during the event itself (he even connected us with a great DJ that we hired). He also created an incredible piece of sequin...
Stacy L.
Jungalow Oasis Home w/ Large Private Pool & Casita! *** DISCOUNTED THROUGH SUMMER!
was looking for a spacious good vibe pool party spot for my 40th birthday and the Junaglow exceeded my expectations. The photos are good, but it's even better in person. Benji and Sarah were super responsive and accomodating to my needs changing. Everyone commented on how amazing it...
Robert M.
Studio City Stage/Event Space at Paramount Academy of Music
Marisa and John) Venue, and customer service was 5 Stars, I mean it! Thank you so much Studio City Stage for making my 40th Birthday "The Year of the King" event so special. The night was magical because the energy was right!!! I recommend this venue to anyone trying...
Ochuko M.
The Studio At The Beach
booked this space to host a 40th birthday houseparty. We had a great time here. As the others here have said the house has a spectacular view of Santa Monica Beach and the ocean. The space is clean and well kept.
Mark was great as a host. He responds...
Kaila M.
Jungalow Oasis Home w/ Large Private Pool & Casita! *** DISCOUNTED THROUGH SUMMER!
We celebrated my partner’s 40th birthday here and had the best time! The space is beautiful, spacious, and had plenty of seating options. Communication with Benji and Sarah was easy and responsive, and everything went smoothly. We’d definitely recommend and book again.
Thank you so much, Benji...
Abby N.
Santa Monica Stunning Indoor/Outdoor Private Loft w/ Luxe Amenities & Outstanding Service
This was the perfect space to hold my 40th birthday. All my guests loved it and said it was a very classy event and unique space. The space is clean and looks exactly like the pictures. Dominic was easy to work and communicate with and Sherman the night manager...
Jory R.
Malibu Private Sandy Beachfront Bungalow
What a spectacular space!
Thank you for making this 40th birthday party so special.
we are looking forward to returning...
Karla R.
Breathtaking City Mountain Views Spacious Open Floor Plan Remodeled House on the Hills with Pool Jacuzzi
Vassil was absolutely amazing. We held an intimate 40th birthday party at the venue. Vassil was very responsive and exceedingly helpful before and during the event. The home is stunning with wonderful views and tasteful decor...
Valerie S.
Tulum style house
The house was beautiful and spacious. We were throwing a 40th birthday party for my husband. We were able to utilize all the spaces for various activities and everyone had a great time. Our host was helpful and responsive...
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Updated August 19, 2026Our data is refreshed in real time using booking trends, verified guest reviews, and direct partner updates — with additional quality checks from our team.