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Top 21st Birthday Venues in Seattle, WA
Your 21st birthday is coming, and it’s time to plan a party! Seattle has plenty of incredible 21st birthday venues to help you celebrate. Picture yourself dancing the night away with your friends in a trendy Belltown restaurant with a built-in bar and a killer sound system. Or maybe you want to relax in one of Fremont’s rooftop venues and listen to live music. Grab your friends, pick the perfect venue on Tagvenue, and get ready for a birthday to remember!
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![Entire Venue at Seattle Bartending Co. in Cascade, Seattle, WA]()
from $90
hire fee / per hourCheck availabilityEntire Venue
40 guestsSeattle Bartending Co.Cascade, Seattle, WAJJoan L.
“Booked bartending service along with the venue, and Sander was helpful from set up and was very professional.” -
![The Tequila Lab at Black Rock Spirits in First Hill, Seattle, WA]()
from $150
hire fee / per hourCheck availabilityThe Tequila Lab
50 guestsBlack Rock SpiritsFirst Hill, Seattle, WAAAsh S.
“We had a great experience at this venue!” -
![Entire Venue at West Seattle Veteran Center in Fairmount Park, Seattle, WA]()
from $90
hire fee / per hourCheck availabilityEntire Venue
90 guestsWest Seattle Veteran CenterFairmount Park, Seattle, WACCaraline E.
“It was really great to be able to donate any/all left over food from our event! Event space owner nice & kind.” -
![Event Space at Saigon Drip Cafe in Pioneer Square, Seattle, WA]()
from $1750
minimum spend / per sessionCheck availabilityEvent Space
55 guestsSaigon Drip CafePioneer Square, Seattle, WASSerena L.
“Saigon Drip was the perfect venue for our event of approximately 35 people.” -
![Phe Lounge at Phe Lounge in Pioneer Square, Seattle, WA]()
from $250
hire fee / per hourCheck availabilityPhe Lounge
75 guestsPhe LoungePioneer Square, Seattle, WAPhe Lounge is Seattle’s go-to event space, offering a stylish and flexible setting for any occasion. Located at 125 S Prefontaine Pl S, it’s perfect for private parties, corporate gatherings, networking events, and more. -
![Vinyl Room at Life On Mars in Broadway, Seattle, WA]()
from $25
minimum spend / per sessionCheck availabilityVinyl Room
50 guestsLife On MarsBroadway, Seattle, WAThe Vinyl room is in the space and isn't private, but it is separated from the rest of the restaurant and bar space, where we often host 30-60 people. On one wall is a vinyl wall of 6000 records, another has a mural painted -
![Entire Venue at Screwdriver Bar in Belltown, Seattle, WA]()
from $10
minimum spend / per sessionCheck availabilityEntire Venue
300 guestsScrewdriver BarBelltown, Seattle, WAA historic rock n roll basement bar located right in downtown Seattle. Bar/event space located between the Space Needle and Pike Place Market. The space was previously a grunge-era recording studio/rehearsal space with tenants -
![Second Floor at Ozzie's in Seattle in Lower Queen Anne, Seattle, WA]()
from $450
hire fee / per hourCheck availabilitySecond Floor
200 guestsOzzie's in SeattleLower Queen Anne, Seattle, WAOzzie's in Seattle is a pub/bar, conveniently located in the heart of Seattle. We have our upstairs space, which is about 2,100 square feet that can accommodate up to 200 people. -
![Main Space at Mosswood Loft in Minor, Seattle, WA]()
from $125
hire fee / per hourCheck availabilityMain Space
85 guestsMosswood LoftMinor, Seattle, WAThe main space is an open 1800 sq. ft. attic-like loft, accessed via two flights of stairs from ground level. -
![Minimal Contemporary Loft Geared for Content Creators and Productions at Studio 305 in SODO, Seattle, WA]()
from $70
hire fee / per hourCheck availabilityMinimal Contemporary Loft Geared for Content Creators and Productions
20 guestsStudio 305SODO, Seattle, WA
#Supervenue
The sleek and modern aesthetic of Seattle Loft 305 sets the stage for your artistic expression. Equipped with a fully functional kitchen, you'll have everything you need to prepare meals or snacks during your sessions. -
![VIP Room at Vivienne's Bistro in Seattle Central Business District, WA]()
from $1800
minimum spend / per sessionCheck availabilityVIP Room
20 guestsVivienne's BistroSeattle Central Business District, WAFor those looking for a completely private dining experience, our VIP Room offers an elegant and secluded space customized to your needs. Whether it’s a special occasion, a private business meeting, or a chef-curated dining -
![Upstairs at Roam in Adams, Seattle, WA]()
from $500
minimum spend / per sessionCheck availabilityUpstairs
60 guestsRoamAdams, Seattle, WAThe Upstairs area is a versatile space that resembles a cozy lounge. We offer a stage for entertainment, low comfortable seating, and an exclusive bar just for your event!
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FAQs about Top 21st Birthday Venues in Seattle, WA
In Seattle, prices of 21st birthday venues average $240 hire fee per hour. Costs vary depending on guest capacity, popularity, location, and amenities like sound systems or bar services. Extra charges may apply for custom catering, decor, or event planning services. Packages with add-ons, such as DJs, photo booths, or other entertainment services, can also increase the overall cost. Check out the typical price ranges in Seattle, based on Tagvenue data:
| From $150 | to $500 | hire fee per hour |
| From $400 | to $1000 | minimum spend per event |
| From $36 | to $75 | per person |
Based on the popularity and user ratings on Tagvenue (updated September 2025), the best options include:
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Entire Venue at Seattle Bartending Co. in Cascade - rated 5/5
Our user said: ‘The entire experience at Seattle Bartending Co. was absolutely fantastic!’ -
The Tequila Lab at Black Rock Spirits in First Hill - rated 5/5
Our user said: ‘The hosts were extremely communicative and helped us make any last minute changes.’ -
Entire Venue at West Seattle Veteran Center in Fairmount Park - rated 5/5
Our user said: ‘Event space owner nice & kind.’
onsider a bar like the Waystone Wargaming Speakeasy in Adams for a casual vibe. Smaller venues like Studio 305 in SODO are also available if you're hosting small events with just families and friends.
Saigon Drip Cafe in Pioneer Square, with a capacity of up to 55 guests, is a modern, comfortable space with in-house catering. You can also consider the Garden House in North Beacon Hill, which can host up to 125 guests with catering.
