Top Washington Engagement Party Outdoor Spaces
111 results near Washington
Find a Venue
Choosing your engagement party venue will be one of the most important steps in the planning process. So much goes into finding the perfect outdoor in Washington. You’ll want to consider everything from the aesthetics of the space to any in-house amenities and services. Luckily, PartySlate makes it easy with our Find Venues page. Use the filters to narrow your search — taking into account everything from your guest count to specific catering preferences. Once you’ve set your filters, scroll down to search our curated list. Look for the “featured” tag for PartySlate’s top recommendations. With PartySlate, finding your ideal Washington outdoor has never been easier.
- featured
Northwest Trek Wildlife Park
11610 Trek Dr E, Eatonville, WA 98328, USA- Spaces for 50-150 Guests
- 2 Outdoor Spaces
- 3 Event Spaces
- 3 Total Spaces
Set on more than 700 acres of protected Pacific Northwest landscape, Northwest Trek Wildlife Park offers a one-of-a-kind setting where lush forests, open meadows, and serene lake views create an immersive natural backdrop. Home to dozens of native wildlife species and known for its free-roaming animal experiences, the park blends scenic beauty with a deep commitment to conservation and education. From intimate gatherings to large-scale celebrations, the venue features a range of indoor and outdoor event spaces that allow guests to connect with nature in a meaningful way. Whether overlooking a quiet meadow or celebrating beneath towering evergreens, events here feel both expansive and thoughtfully grounded in the surrounding landscape.
- featured

Point Defiance Zoo & Aquarium
5400 N Pearl St, Tacoma, WA 98407, USA- Spaces for 80-250 Guests
- 1 Outdoor
- 3 Event Spaces
- 3 Total Spaces
Point Defiance Zoo & Aquarium in Tacoma, Washington offers a one-of-a-kind setting for weddings, corporate events, and social celebrations surrounded by lush landscapes and immersive animal exhibits. Set within scenic Point Defiance Park, the venue features a collection of indoor and outdoor spaces, from tropical aquarium galleries to garden sanctuaries and waterfront plazas with views of Puget Sound and Mount Rainier. With flexible spaces accommodating both intimate gatherings and larger receptions, the zoo provides a dynamic backdrop where guests can explore vibrant ecosystems and even incorporate live animal experiences, creating memorable events that feel both elevated and distinctly unexpected.
- featured
Rooftop at Railspur
419 Occidental Ave S, Seattle, WA 98104, USA- Spaces for 250-300 Guests
- 2 Outdoor Spaces
- 1 Bar
- 2 Total Spaces
Rooftop at RailSpur is a premier event venue located atop a historic building in Seattle’s iconic Pioneer Square neighborhood. This striking space is part of the RailSpur micro-district—a revitalized collection of early 20th-century warehouse buildings that blend historic character with modern design. The rooftop spans more than 15,000 square feet across two levels, offering a dynamic mix of indoor and outdoor areas that can be tailored for a wide range of events from intimate gatherings to large celebrations. Its thoughtful architecture includes a double-height gallery, mezzanine lounge, and panoramic views of the city skyline, making it both visually memorable and highly functional.
Avg response time 12-24 hrs - featured
Hyatt Regency Lake Washington
1053 Lake Washington Blvd N, Renton, WA 98056, USA- Spaces for 150-2,000 Guests
- 2 Outdoor Spaces
- 1 Hotel
- 7 Total Spaces
Nestled on the tranquil shores of Lake Washington, Hyatt Regency Lake Washington seamlessly blends modern luxury with the breathtaking natural beauty of the Pacific Northwest. Our lakefront urban retreat offers unparalleled views and exceptional service to make your wedding unforgettable. Boasting 60,000 square feet of dedicated indoor and outdoor ceremony and event space, our venue features panoramic vistas of Lake Washington, the majestic Olympic Mountains, and the iconic Seattle skyline. Whether you're envisioning an intimate gathering or a grand celebration, our versatile spaces create the perfect backdrop for your love story. Our customized wedding packages cater to every preference, offering options from lavish buffets to meticulously crafted plated dinners. Complement your menu with full-service bars and other indulgent enhancements. Let our culinary team delight your guests with flavors that leave a lasting impression. At Hyatt Regency Lake Washington, your journey goes beyond the big day. Host memorable bridal showers, rehearsal dinners, and farewell brunches in our elegant spaces. Plus, with thoughtfully designed room blocks, your loved ones can stay close to the festivities, ensuring a seamless experience for all. As a special touch, we offer honeymoon benefits through the World of Hyatt program. When members celebrate their wedding with us, they can earn bonus points to redeem for free nights at Hyatt hotels worldwide—because the celebration should continue long after you say "I do." Start your forever with Hyatt Regency Lake Washington, where breathtaking views, expert planning, and heartfelt hospitality come together to make your wedding truly extraordinary.
Est. $180/guestAvg response time 6-12 hrs - featured

The Boxyard
1201 1st Ave S, Seattle, WA 98134, USA- Spaces for 65-3,300 Guests
- 1 Outdoor
- 3 Restaurants
- 3 Total Spaces
The Boxyard is SODO's premier pre and postgame destination and private events venue. This complex is home to Victory Hall & The Yard, Hatback Bar & Grille, and Steelheads Alley. Victory Hall, our 9,500 square foot event space, dons the original 1914 building's brick walls and exposed wood beams, and is available to rent for corporate events, weddings and more. Victory Hall also transforms into an indoor beer garden during game days and a venue for a variety of public events including concerts, watch parties, and community celebrations. Before Mariners, Seahawks, and Sounders games, the seasonal beer garden is open and features a mix of local food trucks, cold beer and outdoor games for friends, family and sports fans. The Yard is also available for private events in conjunction with Victory Hall. Hatback Bar & Grille is the city's premier year round dining, brewing, and sports entertainment destination. It is inspired by the rich sports history in the PNW and pays tribute to the Mariners with a nod to one of Seattle's greatest athletes, Ken Griffey Jr. Two private dining rooms are available within Hatback for groups up to 100 guests. Led by Rodney Hines of Seattle's Metier Brewing Company, Steelheads Alley offers tank to table craft beers and classic bar fare. Steelheads Alley is named after the 1946 Seattle Steelheads Negro League baseball team, honoring the rich and diverse sports history of baseball and softball in the Pacific Northwest.
Est. $150/guestPricing Details AvailableAvg response time 12-24 hrs - featured
Woven Seafood & Chophouse
3017 Ruston Way, Tacoma, WA 98402, USA- Spaces for 12-175 Guests
- 2 Outdoor Spaces
- 1 Restaurant
- 6 Total Spaces
An exciting new dining experience brought to downtown Tacoma by the Puyallup Tribe in partnership with Chef Founder Roy Yamaguchi.
Avg response time 12-24 hrs 
Chateau Lill
14208 Redmond-Woodinville Rd NE, Redmond, WA 98052, USA- Spaces for 12-350 Guests
- 1 Outdoor
- 1 Barn
- 4 Total Spaces
The Chateau Lill is widely regarded as the best event venue in the Woodinville area. With a property that is 10 acres in size and boasts immaculate grounds, including lush rolling lawns, ponds, and a small farm that is surrounded by tall fir trees. The actual chateau has a room called the Barrel Room and a room called the Grand Room. During the peak summer season, there is also a tented open-air terrace outside. Other concealed enclaves can be discovered in the upper lawn, the vineyard lawn, high up in the chateau tower, or at the popular gazebo that is tucked away next to our picturesque pond. It takes only twenty-five minutes to get to the heart of Seattle from Chateau Lill, fifteen minutes to get to Bellevue, and ten minutes to get to Redmond. There are a number of hotels in both Bellevue and Redmond that come highly recommended by our team. There are over 130 wineries, breweries, and distilleries dotted across the landscape of Woodinville, all of which are located within a radius of five miles of Chateau Lill. In the immediate area, there are a number of restaurants offering both upscale and more casual fare, such as bistros. Redmond, Washington 98052 can be reached by traveling to 14208 Woodinville-Redmond Road NE to find the Chateau. If you have any questions about the location or if you would like to plan an event, please get in touch with us.
$3,000 minPricing Details AvailableAvg response time 12-24 hrs
Hilton Motif Seattle
1415 5th Ave, Seattle, WA 98101, USA- Spaces for 50-700 Guests
- 1 Outdoor
- 1 Bar
- 4 Total Spaces
Discover the epitome of sophistication at Hilton Motif Seattle, an urban retreat nestled in the heart of downtown Seattle with convenient highway access. Our prime location offers effortless proximity to renowned attractions such as the Seattle Aquarium, Pike Place Market, and the Seattle Art Museum, while the iconic Space Needle and Bainbridge Island Ferry are just moments away. Hilton Motif Seattle boasts over 28,000 square feet of versatile event space, including 2 elegant ballrooms and 319 luxurious guest rooms, making it the ideal choice for event gatherings from 20-500 guests. You’ll also find the region’s culinary bounty reflected in the menus at Frolik Kitchen + Cocktails, with adjoining outdoor patio.
Est. $68/guestAvg response time 12-24 hrs
The Woodmark Hotel & Still Spa
1200 Carillon Point, Kirkland, WA 98033, USA- Spaces for 50-300 Guests
- 1 Outdoor
- 1 Hotel
- 3 Total Spaces
Located on the peaceful shores of Lake Washington with the Olympic Mountains as a backdrop, the Woodmark Hotel & Still Spa is an independent boutique hotel with a central location. Visitors can unwind and rejuvenate at our newly renovated spa, reconnect with nature on a lakeside bike ride or morning kayak adventure, and indulge in locally inspired cuisine at one of our two waterfront restaurants, all of which are located on the property. No matter if you're here on business, for a family vacation, or just for a weekend getaway, the Woodmark Hotel is the perfect place to stay.
Est. $115/guestAvg response time 1-2 days
Olympic Sculpture Park
2901 Western Ave, Seattle, WA 98121, USA- Spaces for 30-300 Guests
- 1 Outdoor
- 2 Event Spaces
Are you looking for a beautiful waterfront view in the heart of downtown Seattle for your next gathering or celebration? The Olympic Sculpture Park and Paccar Pavilion combine the glamour of downtown with the unforgettable view of Seattle’s waterfront to provide the perfect space for your next special occasion. Covered in monumental artworks, this award-winning nine-acre sculpture park on the waterfront is Seattle’s largest downtown green space and is just one mile north of the Seattle Art Museum. With both indoor and outdoor spaces, the Olympic Sculpture Park has the perfect ambiance for each milestone and occasion in life. Enjoy the atmosphere of Seattle’s waterfront alongside an exclusively curated gourmet experience from Shooby Doo catering. The Paccar Pavilion provides a magnificent view of the Puget Sound, the Olympic Mountain Range, and even the Seattle Space Needle. Plan your next special occasion with the Seattle Art Museum's Olympic Sculpture Park and enjoy the views.
$4,500 minAvg response time 12-24 hrs
Block 41
Seattle, WA, USA- Spaces for 56-720 Guests
- 1 Outdoor
- 2 Event Spaces
Block 41 Bio: Block 41 is one of downtown Seattle’s newest and most unique private event venues. Repurposed from a 1920's ice warehouse, this indoor-outdoor urban chic venue is in the heart of the groovy Belltown neighborhood. Two separate floors combine the best of old and new with leather-wrapped columns, massive old growth timber, exposed brick walls, and vintage car decking merge gracefully with blackened steel, and state-of-the-art building systems. An abundance of windows allows stunning, natural light to flood the space. Rooms and Capacity Upstairs, the Bert & Tot Ballroom is perfectly suited for elegant sit-down dinners, fanciful ceremonies, and dancing the night away. Located on the second floor, the space provides urban views of downtown Seattle. Its interior features beautiful oak floors, brick, and board-formed concrete walls with blackened steel elements throughout. You will also find a fully equipped prep kitchen, ADA-accessible restrooms, a full building sound system, adjustable overhead lighting, and an area complete with stage lighting. The ballroom accommodates 500 standing guests or 350 seated guests and features a private outdoor courtyard. The Outdoor Courtyard is a fully landscaped and private outdoor area featuring LED colorful fence lighting, lush greenery, and wooden decking. Every detail is designed to create an oasis effect right in the middle of the city. The courtyard also doubles as an outdoor event space ideal for up to 50 seated guests or 110 standing guests. The size and backdrop make it perfect for cocktail hours, yard games, food truck, mobile vendors or a sparkler sendoff under the stars. Also included is a "Greetings from Seattle" mural, fabulous for guest photos. On the first floor, the Ewing Theater exudes a more groovy, industrial aesthetic with large storefront windows, and elements of timber and blackened steel throughout. The theater can accommodate 300+ standing or 216 seated guests. With a retractable wall, the theater can be separated into two smaller spaces for the ceremony and a cocktail hour and also has fun details such as eight magnetic stationary panels that are perfect for event branding, donut walls, booth backdrops, appetizer shelves, photo collages and more. The first floor also includes the Green Room, which serves as a prep room or Bridal Suite including a powder room, shower, one sofa, two lounge chairs, a full length mirror, getting-ready backlit mirror and a rack for hanging apparel. Downstairs you will also find a fully equipped prep kitchen and ADA-accessible restroom. Services Offered Block 41 offers an extensive array of services for events and special occasions. Venue rental packages include the use of two preparation kitchens, one loading zone per floor, fully equipped for catering services, four mobile bars, and three ceiling-mounted projectors with drop screens. Additional amenities such as round and banquet tables, black padded folding chairs, adjustable cocktail tables, and an on-site event coordinator are also included. Block 41 is an ideal downtown location just walking distance from Pike Place Market, perfect for Weddings, Bar Mitzvahs, Bat Mitzvahs, Proms, Corporate Meetings, Product Launches, Fundraisers, Company Parties, Receptions and much more!
$4,000 minPricing Details AvailableAvg response time 2-4 hrsNovelty Hill - Januik Winery
14710 Redmond-Woodinville Rd NE, Woodinville, WA 98072, USA- Spaces for 14-400 Guests
- 2 Outdoor Spaces
- 7 Wineries
- 2 Gardens
Novelty Hill-Januik Winery is a premier wedding and event venue in the heart of Woodinville Wine Country, just 20 minutes from Seattle. Founded in 1999 by acclaimed winemaker Mike Januik, whose Washington winemaking career began in 1984, our wine has earned more than 1,000 90-point-plus ratings for our Columbia Valley wines. Our striking, contemporary building is surrounded by beautifully diverse gardens, offering couples and event hosts multiple picturesque settings for ceremonies, photos, and receptions. As a fully functioning winery, we invite guests to celebrate amid working barrel rooms and vineyard views for a truly one-of-a-kind experience. Our in-house culinary team crafts high-end, thoughtfully designed menus using fresh, seasonal ingredients, ensuring every event is paired perfectly with our award-winning estate wines. With six distinctive private event spaces plus a full-property buyout option, we can accommodate intimate gatherings or grand celebrations of up to 350 guests. Whether you're planning a wedding, corporate retreat, or milestone celebration, our team is dedicated to creating a seamless, memorable experience from first tour to last toast.
Est. $80/guestAvg response time 2-4 hrs
Fiddlers Bluff
6421 Lowell Snohomish River Rd, Snohomish, WA 98296, USA- Spaces for 275-400 Guests
- 2 Outdoor Spaces
- 4 Barns
- 4 Total Spaces
Fiddlers Bluff is a locally owned and operated luxury wedding and events venue in Snohomish, Washington, run by a dedicated husband-and-wife team who are passionate about creating unique and memorable celebrations. Situated on 20 scenic acres along the Snohomish River, the venue features a modern farmhouse-style white barn with statuesque wood walls, elegant chandeliers, and sweeping views of the Snohomish Valley and surrounding mountains. Designed for elevated Pacific Northwest weddings, Fiddlers Bluff offers indoor and outdoor ceremony and reception spaces for up to 300 guests, full-day rentals, private bridal and groom suites, and stunning photo locations. In addition to weddings, the venue hosts corporate events, memorials, and family celebrations. We love getting to know each couple and are honored to host life’s most meaningful moments at Fiddlers Bluff.
Pricing Details AvailableAvg response time 4-6 hrs
Astra Hotel, Seattle, a Tribute Portfolio Hotel
300 Terry Ave N, Seattle, WA 98109, USA- Spaces for 6-300 Guests
- 1 Outdoor
- 2 Restaurants
- 6 Total Spaces
Astra Hotel Seattle offers a variety of event spaces perfect for your next celebration. From our stunning ballroom with floor-to-ceiling windows to a modern cocktail hour space with an outdoor patio, we provide the perfect setting for any occasion. Elevate your event with breathtaking views from ALTITUDE Sky Lounge or utilize our 5,000 square feet of versatile meeting space. Enjoy unparalleled service, chef-curated cuisine, and expertly crafted cocktails. Whether you’re planning a corporate gathering, holiday party, intimate rooftop elopement, or grand ballroom wedding, Astra Hotel sets the stage for unforgettable moments. Hosting out-of-town guests? Located in Seattle’s vibrant South Lake Union, Astra offers luxurious accommodations just steps from the city’s best bars, restaurants, parks, and waterfront activities.
Est. $75/guest
Thompson Seattle
110 Stewart St, Seattle, WA, USA- Spaces for 20-300 Guests
- 1 Outdoor
- 1 Restaurant
- 4 Total Spaces
Close to the waterfront and adjacent to the iconic Pike Place Market, your event guests will be thrilled to gather amid the energy and culture of our downtown Seattle location. With 5,000 square feet spanning six indoor and outdoor event venues and meeting spaces, we offer ideal settings for corporate events, weddings, receptions and private parties, with onsite catering overseen by Josh Henderson of Huxley Wallace Collective, one of the area’s favorite restaurateurs. Since Seattle’s first flying machine took to the skies over Puget Sound in 1908, the spirit of aviation has run deep through the area’s history—which is why you’ll find Thompson Seattle’s rooms, suites and event spaces subtly infused with textures, forms and materials inspired by flight. And, it’s why our second-floor meeting rooms are named for historic planes featured at Seattle’s world-renowned Museum of Flight. Blackbird, Dreamliner, Fly Baby and Grasshopper range from 500 to 1300 square feet and all feature dramatic floor-to-ceiling windows for an open, airy feel. Your event can also take flight at our premier rooftop lounge—a 1500 square-foot private event space with unmatched views of Pike Place Market and Puget Sound. For corporate events, weddings, receptions and private parties, our team will create a unique experience for your guests, overseen by Chef Josh Henderson of Huxley Wallace Collective, one of the area’s favorite restaurateurs

The National Nordic Museum
2655 NW Market St, Seattle, WA 98107, USA- Spaces for 100-500 Guests
- 1 Outdoor
- 1 Ballroom
- 3 Total Spaces
The National Nordic Museum is an internationally recognized museum and cultural center where people of all backgrounds are welcomed to be inspired by the values, traditions, art, and spirit of the Nordic peoples. Dedicated to collecting, preserving, and educating since its founding in 1980, our institution is the largest museum in the United States to honor the legacy of immigrants from the five Nordic countries: Denmark, Finland, Iceland, Norway, and Sweden. The NNM shares Nordic culture with people of all ages and backgrounds by exhibiting art and objects, preserving collections, providing educational and cultural experiences, and serving as a community gathering place. As a venue, it offers a variety of event spaces suitable for both large and small gatherings. All venue rentals include banquet tables and chairs, on-site staff during the event, basic house sound and lighting, and secured Wi-Fi.
Avg response time 4-6 hrs
Froggsong Gardens
23416 115th Ave SW, Vashon, WA 98070, USA- Spaces for 225-250 Guests
- 1 Outdoor
Froggsong Gardens, sits within the beautiful estate-style gardens of a private residence on Vashon Island. Sixteen acres of lush green, outdoor and indoor fireplaces, a covered pavilion, vibrant blooms, a flowing stream, and floral-adorned structures bring the best of summer to your celebration. With our custom cuisine and options for bar service and in-house event design, beauty and ease are all yours.

Birch Road Clubhouses
1204 Minor Ave, Seattle, WA 98101, USA- Spaces for 65-150 Guests
- 1 Outdoor
- 1 Landmark
- 1 space at this venue
Historic Mansion + Carriage House surrounded by green space in charming First Hill neighborhood HISTORY The Mansion maintains the historic glamour and charm of the 1900s as originally one of Seattle’s founding families estate home. The splendor of the Stimson-Green Mansion derives from an assortment of vintage artifacts, fixtures, fireplaces and leaded windows. Home to the Washington Trust for Historic Preservation, no detail is overlooked. BEST USES The Mansion offers a fantastic backdrop for any event looking to add a touch of historic grandeur. From a casual birthday party to an intimate wedding celebration, the venue is flexible to meet your vision. Each booking is expected to bring their own food and beverage. Your rental includes everything you need such as warming trays, compostable plates and flatware, serving platters, ice, and more. You will work with our Events Coordinator to determine the best floor plan for your event. Tables and chairs are available in a variety of layouts that perfectly suite a cocktail party for 150 or a seating affair for up to 65 people. Other options can be provided at an additional cost, such as bartender, DJ, and parking garage. THE SPACE The main floor and main entrance welcomes guests with a Grand Foyer worthy of the family that built this home. To one end of the hall is the Library and a view of the largest fireplace of the property. All throughout is artwork and artifacts reflecting the early 20th century history of the building. The Library is home to both a large ornate fireplace and also a small mezzanine that is home to a baby grand piano. One wall is lined with books and another with large picture windows. Portraits of the Stimson & Green families give the room a regal atmosphere. The dining room also includes a fireplace and an ornate romanesque dining table that seats 20 (including 20 upholstered dining chairs), plenty of room for the grandest food buffet. More spaces available by request.

Seattle Sky Palace
2505 3rd Ave, Seattle, WA 98121, USA- Spaces for 50-150 Guests
- 1 Outdoor
- 1 Bar
- 1 space at this venue
Welcome to Seattle Sky Palace, home to The Palace Villas Collection—a curated portfolio of luxury private residences and distinctive event venues located in the heart of downtown Seattle. Designed for discerning travelers, executive retreats, private celebrations, corporate gatherings, productions, and unforgettable overnight stays, each residence within our collection offers its own unique personality while sharing the same commitment to refined design, personalized hospitality, and exceptional guest experiences. The Palace Villas Collection Sky Palace Our flagship residence, offering approximately 5,000 square feet of luxury living and event space. Sky Palace features a private club-inspired lounge, a rare 1880 Steinway Square Grand Piano, a formal dining hall, gourmet kitchen, Signature Gold Spa Bathroom, and a wraparound private terrace. Perfect for executive retreats, luxury celebrations, productions, and premium overnight accommodations. Summit Palace A sophisticated 2,500-square-foot executive residence featuring a stunning Golden Grand Piano, Crystal Dining Room, Steam Spa Bathroom, designer kitchenette, private balcony, and elegant entertaining spaces. Ideal for executive meetings, intimate celebrations, content creation, and luxury stays. Dynasty Palace A spacious luxury residence designed for families, executive groups, and private gatherings. Featuring expansive living areas, a chef's kitchen, elegant dining spaces, luxury spa bathrooms, and private outdoor areas, Dynasty Palace blends comfort with refined hospitality. Kingdom Palace An elegant urban retreat offering thoughtfully designed living spaces, designer interiors, a gourmet kitchen, and sophisticated accommodations. Kingdom Palace is ideal for smaller executive retreats, family vacations, and intimate celebrations. Grand Palace The Grand Palace combines Dynasty Palace and Kingdom Palace into one expansive five-bedroom private estate, creating an exceptional venue for larger family gat
Avg response time 12-24 hrs
Fair Isle Brewing
936 NW 49th St, Seattle, WA 98107, USA- Spaces for 70-140 Guests
- 1 Outdoor
- 1 Restaurant
- 1 space at this venue
We’re a brewery and all-ages taproom and restaurant located in the Ballard neighborhood in Seattle. The beer, inspired by local ingredients, inspires the food in return, knitting together Pacific Northwest beer with food. Situated in an old industrial building, Fair Isle’s taproom is refined and elevated, providing a warm and relaxed experience to welcome your private event. We're now booking large reservations private parties to our full venue to celebrate that special occasion. Offering a complete experience with beer, cider, wine and a full food menu in our elegant all-ages taproom.



