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Birch Road
7.8 miles from Westminster, CO5.0 (5)
150 guests
Mix'd Drink
8.3 miles from Westminster, CO35 guests
Roxy on Broadway
Serving the Westminster, CO area5.0 (34)
60 guests
Park Cowork
Serving the Westminster, CO area75 guests
Broderick
Serving the Westminster, CO area5.0 (43)
49 guests
Lūmen Studios
Serving the Westminster, CO area4.9 (16)
50 guests
HERHAUS Denver
Westminster, CO5.0 (6)
45 guests
Psychedelic Immersive Dance Party Space in Jungle-themed Mural Home
North Westminster, CO5.0 (2)
35 guests
Beautiful Vintage Home with Shabby Chic Decor | Events
7.1 miles from Westminster, CO5.0 (5)
15 guests
Stylish Clubhouse with Pool Table & TVs
8 miles from Westminster, CO4.6 (7)
40 guests
jaala Co.
8.4 miles from Westminster, CO4.9 (36)
24 guests
Casa Exotica
8.4 miles from Westminster, CO85 guests
Speakeasy in the Denver Ballpark Neighborhood
8.9 miles from Westminster, CO5.0 (54)
65 guests
Downtown Bar with Games
9.2 miles from Westminster, CO5.0 (5)
120 guests
Clock Tower Space for your next Event
9.4 miles from Westminster, CO5.0 (2)
49 guests
Spacious Central Park Event Lounge | TV Wall, Games, Seating for 59
9.7 miles from Westminster, CO4.8 (11)
75 guests
Downtown Rooftop SkyDeck with Spectacular Skyline View
9.7 miles from Westminster, CO4.8 (32)
50 guests
WOLF LUV STUDIOS
9.9 miles from Westminster, CO5.0 (1)
100 guests
Golden Triangle Event Space
Serving the Westminster, CO area5.0 (2)
50 guests
Private Urban Backyard Oasis with Tiny House
Serving the Westminster, CO area20 guests
Unique, Light-Filled Event Space
Serving the Westminster, CO area65 guests
Perfect Space for Your Next Event with Ample Seating!
Serving the Westminster, CO area5.0 (2)
25 guests
Urban Downtown Studio Event Space
Serving the Westminster, CO area5.0 (14)
120 guests
Open Game Room with Shuffleboard, Foosball Table, and Pool Table perfect for your next event
Serving the Westminster, CO area5.0 (5)
25 guests
Rooftop Lounge with Mountain Views
Serving the Westminster, CO area4.7 (6)
40 guests
Event space venue with furniture, decor and speakers setup
Serving the Westminster, CO area5.0 (24)
250 guests
Birthday Party Event Space, Warehouse/ Industrial Style With Immersive Visuals
Serving the Westminster, CO area5.0 (2)
200 guests
Your ideal, warm and inviting event space in the heart of downtown at 1928 Pearl St.
Serving the Westminster, CO area5.0 (1)
40 guests
Cozy Lounge For Your Private Event w/ Comfortable Seating!
Serving the Westminster, CO area4.5 (11)
40 guests
Rembrandt Yard
Serving the Westminster, CO area4.7 (3)
125 guests
Stunning, Modern Clubhouse w/ Kitchen & Pool Table
Serving the Westminster, CO area5.0 (8)
30 guests
The Grecian Grazer
Serving the Westminster, CO area100 guests
Venue at the Promenade
Serving the Westminster, CO area5.0 (11)
40 guests
Sunday Salmon Restaurant Banquet Room
Serving the Westminster, CO area5.0 (7)
94 guests
Lazy Dog Bar & Grill
Serving the Westminster, CO area60 guests
Ideal Corporate Event Clubhouse
Serving the Westminster, CO area20 guests
Pricing and popularity information in this section is based on proprietary Peerspace booking data, reflecting recent booking activity and the latest data available through September 2026.
30th birthday party venues in Westminster average $51 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 $103, whereas larger venues run about $279 per hour.
Most 30th birthday party venues are scheduled for 5 hours, with 10 people in attendance. You’ll find the most 30th Birthday Parties starting between 1:00 PM and 2:00 PM.
Our local hosts have welcomed 884 people into their 30th birthday party venues with reviews averaging 5 stars. Most even said they would book again -- about 99%.