Top Washington Outdoor Spaces
114 results near Washington
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Choosing your event 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.
Results

Tsillan Cellars
3875 US-97 ALT, Chelan, WA 98816, USA- Spaces for 60-220 Guests
- 1 Outdoor
- 3 Wineries
- 2 Gardens
Tsillan Cellars gathers guests on the south shore of Lake Chelan, where a Tuscan-inspired estate winery, tasting room, and Sorrento's Ristorante share a single hillside property overlooking the lake and surrounding vineyards. A second location, the Woodin Creek Tasting Room and Event Space, extends that same hospitality to Woodinville. For weddings, the estate opens two distinct settings. The Upper Waterfall Terrazzo hosts ceremonies and receptions of 14 to 60 guests each Thursday and Friday from May through September, set among grape trellises, cascading waterfalls, and lake and vineyard views. Sorrento's Pavilion, a 3,000-square-foot glass structure ringed by 23 Tuscan columns, opens onto two acres of water features, gardens, and terrazzo areas for larger celebrations, and its heated, enclosable glass design keeps weddings running into the off-season. Couples can also elope on a ceremony site overlooking the lake, followed by a private dinner on the estate's island venue. Beyond weddings, Tsillan Cellars hosts corporate gatherings, family reunions, birthdays, baby showers, and rehearsal dinners, accommodating groups from an intimate dinner for two up to a celebration of 100 in Chelan. In Woodinville, the Woodin Creek Tasting Room opens fully for parties up to 60 guests or partially for gatherings of 12 to 30, with an events coordinator arranging wine and menu selections for each occasion.

Wine Valley Golf Club
Wine Valley Golf Club, 176 Wine Valley Road, Walla Walla, WA 99362, USA- Spaces for 250 Guests
- 1 Outdoor
- 1 Event Space
Wine Valley Golf Club sits in the rolling hills of Walla Walla, Washington, in the shadow of the Blue Mountains — a stretch of eastern Washington that USA Today named one of the world's 10 best wine destinations in 2014. The Dan Hixson-designed course unfolds across that landscape on a grand scale, with holes offering multiple lines of play for golfers of any level. Just off the 9th hole, the Valley View Pavilion carries the same view into its events: a one-acre lawn overlooking the course pond, with the Blue Mountains as backdrop. The 62-by-70-foot pavilion seats up to 250 guests and is built with roll-up glass doors and open ceiling trusses that let it convert from an open-air lawn setting to a weather-protected indoor space in minutes, hosting everything from wedding ceremonies and receptions to tournament banquets, class reunions, and business meetings. Beyond the course, downtown Walla Walla adds tasting rooms, art galleries, and restaurants within reach for out-of-town guests.

Foundry Vineyards
1111 Abadie St, Walla Walla, WA 99362, USA- Spaces for 140-250 Guests
- 1 Outdoor
- 2 Wineries
- 2 Total Spaces
Foundry Vineyards occupies a historic machine shop in Washington's Walla Walla Valley wine region — formerly a Walla Walla Foundry building, now thoughtfully restored into a contemporary tasting room, art gallery, and sculpture garden. The result is a distinctive blend of art and wine, where quarterly exhibitions and a curated design collection give the space a creative, gallery-forward character. For events, the venue offers two settings. The indoor contemporary gallery suits wine dinners and corporate parties, seating up to 140 guests and holding up to 200 for cocktail-style receptions. The outdoor sculpture garden brings an urban-industrial feel well suited to cocktail parties and wedding receptions, accommodating up to 200 seated and 250 for standing receptions. Foundry Vineyards hosts private parties and dinners, elopements, and full wedding celebrations. Rentals include tables, chairs, setup and teardown, staff for bar management, glassware, and on-site parking. The space is handicap accessible, and its resident artwork means events require minimal additional decoration.

The Moore Mansion
200 N Rd 34, Pasco, WA 99301, USA- Spaces for 450 Guests
- 1 Outdoor
- 1 Landmark
- 1 space at this venue
The Moore Mansion is best suited to weddings and other formal celebrations that call for a historic estate as a backdrop, with six private, gated acres along the Columbia River in Pasco, Washington available for the ceremony, reception, and photos in one place. Built by prominent northwest developer James A. Moore, the three-story neoclassical (Beaux Arts) mansion has been recently restored and is available for a limited number of weddings, receptions, family reunions, and quinceañeras. Ceremonies take place on the grounds before guests move to the 2,400-square-foot event pavilion over a checkerboard granite patio, or to the extra-large gazebo with dance floor lighting, for the reception. The bride prepares in a dressing room inside the main house while the groom readies in the carriage house, and toasts and bouquet tosses take place from the mansion's north patio. The property accommodates up to 450 guests for a reception dinner, and a 1963 Rolls-Royce is available for photos on site. The Moore Mansion is also one of the few venues in the area that allows live bands and mariachi for outdoor celebrations, with the pavilion equipped with a swamp cooler to keep guests comfortable.

Kitsap Conference Center
100 Washington Ave, Bremerton, WA 98337, USA- Spaces for 60-700 Guests
- 1 Outdoor
- 1 Ballroom
- 6 Total Spaces
Floor-to-ceiling windows along the third floor frame Sinclair Inlet, the Bremerton Marina, and the water beyond. Kitsap Conference Center at Bremerton Harborside sits directly on the Bremerton waterfront, a 60-minute ferry ride from downtown Seattle. The center holds 11 meeting and event rooms across more than 17,000 square feet, with room for up to 1,500 guests. The Puget Sound Ballroom anchors the space, its airwalls opening or closing to fit groups from small meetings to large receptions. Nearby, the Fountain Room looks out over Harborside Fountain Park and its illuminated copper fountains, while the Marina Vista and Glacier Cove rooms bring natural light and water views to the building's third floor. Outdoors, Harborside Fountain Park spreads across 2.5 acres for ceremonies and receptions. An on-site culinary team led by Executive Chef Viviana Cabral builds menus around Pacific Northwest ingredients. A dedicated event manager works with every booking, and covered parking plus two nearby hotels, Hampton Inn & Suites and Fairfield Inn & Suites, round out the logistics for guests traveling in.

Dancing Fish Vineyards
1953 Newman Rd, Freeland, WA 98249, USA- Spaces for 14-145 Guests
- 2 Outdoor Spaces
- 1 Barn
- 5 Total Spaces
Dancing Fish Vineyards is the ideal location for your wedding, private event, or other special occasion! Contact us today to learn more! Our beautiful facilities are open year-round (with custom heating) to accommodate any schedule and are available for events. The Vineyard House is frequently reserved by our guests in the days preceding and throughout their event, making their stay even more convenient and enjoyable – it's ideal for your VIPs, guest speakers, presenting artists and chefs, as well as out-of-town guests! This is a very special day, and you deserve a very special setting! Your guests and you will enjoy a luxurious, elegant, and comfortable setting in which to relax and enjoy yourself! We invite you to celebrate your special day with us on beautiful Whidbey Island! You and your guests will enjoy a fine dining experience before dancing the night away. You can take a stroll through our beautiful grounds, play bocce ball, or simply relax by the fire pit. All while sipping on delicious local wines from our own vineyard, of course. Call us right away to begin planning your wedding. We will personalize your event to ensure that it is everything you want it to be! Cheers!

Hands On Children's Museum
414 Jefferson St NE, Olympia, WA 98501, USA- Spaces for 80-300 Guests
- 1 Outdoor
- 1 Museum
- 1 Venue with Activities
Hands On Children's Museum is a 28,000-square-foot museum in Olympia, Washington, with a half-acre Outdoor Discovery Center and views of the East Bay waterfront. The LEED- and Green Globes-certified building holds more than 150 hands-on exhibits, giving private events a playful, whimsical backdrop that's a departure from a typical ballroom or hotel venue. The museum hosts weddings, corporate meetings and receptions, birthday and anniversary parties, holiday parties, memorial services, fundraisers, family reunions, and school dances. Wedding couples can hold their ceremony outdoors and their reception inside, with guests free to explore the galleries and dance to a live band. A dedicated event coordinator plans each event, and the building offers kitchen facilities throughout (refrigerator, freezer, stove and oven, high-temperature dishwasher, and an industrial cooler), ADA-accessible ramps and a centrally located elevator, and video screens that can display slideshows or presentations. For birthday parties, the museum offers daytime party packages for small or large groups as well as private after-hours parties for up to 80 guests, with full access to the museum galleries and, for an additional fee, the Outdoor Discovery Center.

Ray's
6049 Seaview Ave NW, Seattle, WA 98107, USA- Spaces for 120-225 Guests
- 1 Outdoor
- 1 Restaurant
- 1 space at this venue
Ray's Boathouse, a critically regarded restaurant on the water's edge, mirrors the clean lines and crisp corners of a classic Chris-Craft. Ray's Boathouse, one of Seattle's most iconic restaurants, elevates fresh Northwest seafood by offering elegantly crafted meals with accuracy. Everything we do revolves around water... From our vantage point atop Puget Sound, to our humble origins as a bait shop and boat rental, to our direct partnerships with fishermen who supply us with the freshest locally caught fish, plump oysters, and soft crab legs, we've come a long way. Ray's is a staple of Northwest cuisine and a symbol of quality. Bring your friends, family, and out-of-town visitors to Ray's Boathouse for a memorable dining experience, whether indoors or on our seasonal Boathouse patio. Our Café Fireside Room, located upstairs from Ray's Boathouse, is a terrific setting for your next group dining experience! The curtain can be left open to allow for a view of Puget Sound or covered to make your gathering more private. While this location does not have a direct view and does not have a western facing window, it is a pleasant compact space for group meals. Our Fireside Room has a capacity of 10 to 30 people.

Trophy Lake Golf & Casting
3900 SW Lake Flora Rd, Port Orchard, WA 98367, USA- Spaces for 200 Guests
- 1 Outdoor
- 1 Event Space
Trophy Lake Golf & Casting is a spectacular confluence of nature and architecture, reflecting the spirit and tradition of the Pacific Northwest in everything from its charming, fishing lodge-style clubhouse to its world-class golf course and casting facility. The celebration of two of the most popular pastimes in the Pacific Northwest—golf and fishing—enhances the experience and creates a resort-like atmosphere that allows people to fully escape and enjoy themselves. Trophy Lake Golf & Casting provides a one-stop shop for all of your banquet needs, whether you're planning a business event or a private celebration. We take great delight in aiding you at every stage of your event, paying close attention to the smallest of details. Catering, schedule planning, decorations, and custom arrangements are just a few of the services we provide. Our expert personnel and great service will ensure that your event is a world-class experience that everyone will appreciate. Trophy Lake Golf & Casting, located on the gorgeous Kitsap Peninsula, provides a calm and natural location for your wedding reception or receptions. Stunning shooting opportunities and a refreshing respite for your visitors are provided by the charming lodge-style clubhouse, majestic waterfall, glittering ponds, and rolling golf course greens on the grounds of the resort.

Cascade Gardens
5704 W Washington Ave, Yakima, WA 98903, USA- Spaces for 80-350 Guests
- 1 Outdoor
- 1 Event Space
- 1 Garden
Cascade Garden is a wedding and private event venue on nearly five private acres in Yakima, Washington, just minutes from Yakima Air Terminal. The property has been named Best Wedding Venue by Yakima Herald-Republic readers multiple times since 2017, and its landscaped grounds combine mature trees, seasonal gardens, and several distinct settings for a ceremony and reception. Outdoor spaces include a ceremony pavilion with a greenery-draped bridal arch, a covered pergola reception lawn bordered by a white birch grove, and a historic lath house wrapped in decades-old wisteria overlooking a tiered pond. The timber-framed Stone Lodge, built from reclaimed old-growth lumber with a granite fireplace, offers an indoor gathering space for up to 80 guests, while the open-air Cantina Bar and a private Garden Bridal Suite round out the grounds. The venue's standard wedding package covers up to 100 guests over a 15-hour rental and includes an in-house catering credit through Lion Chef Africa, under the ownership of Gilbert and Beth Kalombo.

Tin Roof Barn
984 WA-141, White Salmon, WA 98672, USA- Spaces for 130-180 Guests
- 1 Outdoor
- 1 Barn
- 2 Total Spaces
Tin Roof Barn centers its weddings around three connected spaces: the 3,400-square-foot barn for dining and dancing, the Ceremony Patio overlooking the mountains and orchards, and the timber-framed Pavilion, where guests typically gather for cocktail hour beneath a stone fireplace. Full-day weddings of up to 180 guests dine in the barn itself, while intimate weddings of 50 or fewer guests can celebrate entirely in the Pavilion. The barn at the center of the property has stood since the early 1900s, on a family farm in Washington's Columbia River Gorge that the founder's parents acquired in 1971. It was restored and opened as a wedding venue in 2014, and the Pavilion was added in 2016 to serve as a covered ceremony alternative during rain or heat. Reservations include a full day onsite, upgraded ceremony chairs, farm tables, two private dressing quarters, and an onsite restroom facility. Tin Roof Barn also offers its own in-house coordination team, TRB & Co., as the sole required planning vendor, alongside a preferred list of caterers and DJs.

Alderbrook Park
24414 NE Westerholm Rd, Brush Prairie, WA 98606, USA- Spaces for 25-750 Guests
- 6 Outdoor Spaces
- 6 Parks
Alderbrook Park is a 63-acre private park in Brush Prairie, Washington, nestled in the forest with nature trails, a creek, and its own three-and-a-half-acre Mirror Lake. The grounds serve as an outdoor destination for corporate picnics, private celebrations, and community events, with four covered pavilions plus an overlook deck and lookout tower hosting groups from 25 to 750 guests. A day at the park comes with plenty to keep guests busy: a heated swimming pool with wading area and sundeck, pedal boats on Mirror Lake, an 18-hole mini golf course, disc golf, beach volleyball courts, softball and kickball fields, horseshoes, train rides on the Alderbrook Express, a pirate ship play structure, and hiking trails. A main stage facing the Alderbrook field sets up for movies, concerts, festivals, and team-building events. All food and drink is handled on site — the park's catering team serves private events, and the Snack Shack/Alderbrook Cafe covers concessions. Parking accommodates more than 1,000 cars.

Crystal Mountain Resort
33914 Crystal Mountain Blvd, Enumclaw, WA 98022, USA- Spaces for 80-250 Guests
- 3 Outdoor Spaces
- 2 Restaurants
- 4 Resorts
Crystal Mountain Resort sits in the Cascade Mountains near Enumclaw, Washington, framed by views of Mount Rainier, Mount Baker, Mount St. Helens, and Mount Adams. The resort hosts weddings and private events on its mountaintop grounds, with the Mt. Rainier Gondola carrying couples and guests nearly 2,500 vertical feet to Washington's highest-elevation ceremony location. Four venues anchor the resort's wedding program. The Mt. Rainier Platform is an outdoor ceremony space on the summit ridgeline, accommodating up to 200 guests with panoramic volcano views. Mountain Commons, a 25,000-square-foot open-concept lodge, pairs floor-to-ceiling windows and an indoor-outdoor bar with a patio that opens onto a meadow and surrounding foothills. Rafters Restaurant occupies the top level of the resort's Cascade Lodge, with vaulted ceilings, heavy timber beams, and ski-lift memorabilia. The Summit House, Washington's highest-elevation restaurant, offers indoor and open-air event space warmed by a large rock fireplace. Elopements are welcomed in winter, with full-scale weddings hosted from June through September. In-house catering and complimentary site visits, including a gondola ride to the summit, are available to couples planning their day.

Cedarbrook Lodge
18525 36th Ave S, Seattle, WA 98188, USA- Spaces for 8-300 Guests
- 2 Outdoor Spaces
- 1 Restaurant
- 11 Total Spaces
Together, creativity and flawlessness create the most memorable wedding venues in Washington state. Here at Cedarbrook Lodge, we embrace the specificity of a couple’s vision to produce a gorgeous backdrop for the big day. Unbelievable cuisine, an inspiring natural Northwest setting just south of Seattle, a tenured team to assist, ample parking, and a comfortable place for all guests to stay - that’s a Cedarbrook wedding.

Pomeroy Farm
20902 NE Lucia Falls Rd, Yacolt, WA 98675, USA- Spaces for 200-500 Guests
- 1 Outdoor
- 1 Barn
- 1 space at this venue
Tucked into the rural Lucia Valley of southwest Washington, less than an hour north of Portland, The Pomeroy Farm pairs a working farm's history with a private, secluded setting for weddings and events. A historic log house, barn, and blacksmith shop sit alongside expansive, well-maintained grounds and gardens, giving couples what the farm describes as a "blank canvas" that suits everything from rustic to elegant celebrations. Weddings are hosted in the farm's covered, open-air pavilion, a 4,000-square-foot space rented for 12 hours plus an additional hour for clean-up. Couples bring in their own caterer and vendors, and the farm is offered as event dates from June through September, with other private events considered case by case. Beyond the pavilion, the property offers a bridal parlor, a gentlemen's quarters, and a range of photo backdrops, including the historic barn, a gazebo, and a tree-lined hillside. Neighboring Pomeroy Cellars extends wine club pricing to Pomeroy Farm wedding clients and offers overnight accommodations at its four-bedroom inn.

O.O. Howard House
750 Anderson St, Vancouver, WA 98661, USA- Spaces for 25-2,000 Guests
- 2 Outdoor Spaces
- 3 Historic Spaces
- 3 Total Spaces
Nestled beneath a canopy of century-old trees, the O.O. Howard House offers a timeless, elegant setting for weddings, bridal and baby showers, corporate gatherings, and garden parties. The historic property's grounds include beautifully maintained lawns, a blooming rose garden, and a paved courtyard, giving hosts a range of settings within a single address: the north lawn for ceremonies, the rose garden for more intimate parties, and the courtyard for larger gatherings. A wraparound porch offers covered space suited to the Pacific Northwest's weather and doubles as a quiet retreat during outdoor events. Inside, the Conference Room seats up to 25 guests for meetings and presentations, with a built-in 75-inch television, and opens directly onto the courtyard for a seamless indoor-outdoor flow — the room can also serve as a staging area for catering, a bar setup, a gift station, or a guest lounge during larger events. Included with every rental is a full selection of tables and chairs set to the host's specifications, and an on-site event staff member for the day of the event.

Wapato Park Pavilion
6500 S Sheridan Ave, Tacoma, WA 98408, USA- Spaces for 55 Guests
- 1 Outdoor
- 1 Waterfront
- 1 Park
The lakeside deck at Wapato Park Pavilion looks out over Wapato Lake, giving guests a water-and-forest view right from the rental space. It's the pavilion's centerpiece, linking the enclosed hall to the lake below. The pavilion sits inside Wapato Park in Tacoma, part of a lake-and-forest setting that includes a 0.9-mile walking trail. The building holds up to 55 guests, with folding tables and chairs included in every rental. Upstairs, a kitchenette offers a sink, counter space, and electricity for events, though there's no full kitchen or barbecue. A chair lift provides access to the second floor. Rentals run June through September, with a four-hour minimum. Alcohol is permitted with a Washington State banquet permit and a licensed bartender, and an onsite rental monitor is present during events.

Indian Summer Golf & Country Club
5900 Troon Ln SE, Olympia, WA 98501, USA- Spaces for 40-350 Guests
- 1 Outdoor
- 1 Restaurant
- 6 Total Spaces
Indian Summer Golf & Country Club hosts everything from wedding weekends to corporate retreats, board meetings, and holiday galas, with a private-club feel that suits both a bride's ceremony and a company's leadership forum. Wedding celebrations often begin outdoors in the Oakside Courtyard, a landscaped space set beneath towering oak trees with views over wetlands and gardens, before moving into the club's 33,000-square-foot clubhouse for receptions. The clubhouse sits alongside a golf course designed by Peter L. H. Thompson, running through old-growth forest and water features, and includes Embers Restaurant, which serves Northwest-inspired cuisine from an outdoor deck overlooking the course. Event bookings come with full-service, in-house catering, tables, chairs, linens, china, and glassware, plus bartending and butler hors d'oeuvre service. Weddings include an eight-hour event window, a rehearsal, and dedicated changing rooms for the couple. Complimentary parking is available for guests, and an in-house events management and catering team supports planning from booking through event day.

French Creek Manor
9931 167th Ave SE, Snohomish, WA 98290, USA- Spaces for 250 Guests
- 1 Outdoor
- 1 Ballroom
- 1 space at this venue
French Creek Manor is an all-inclusive private event venue in Snohomish, Washington, set on rustic grounds surrounded by woods and a serene creek. For more than 15 years it has hosted celebrations of every kind — weddings and receptions, quinceañeras, milestone birthdays, baby showers, graduations, and celebrations of life among them — drawing on a flexible indoor space that accommodates up to 250 guests. Inside, the hall pairs chandeliers and draped ceilings with a built-in LED dance floor, ambiance lighting, and a full audio-visual system of speakers, wireless microphones, and projector displays. Outside, 10,000 square feet of manicured front and back lawns open onto a round pergola and creek-side ceremony settings, with an elevated stage for the wedding party or performances. As an all-inclusive venue, French Creek Manor coordinates catering, a fully licensed bar, décor, and entertainment in-house. The ADA-compliant building offers ramps and accessible restrooms, and the property includes 135 parking spots.

The Castle Vineyards
3511 W Olson Rd, Deer Park, WA 99006, USA- Spaces for 150-250 Guests
- 1 Outdoor
- 1 Garden
- 1 Tent
The Castle Vineyards centers its celebrations around a covered 32-by-50-foot dining and reception pavilion, set beside a pond with a waterfall and stream bridge, framed by arbors and pergolas that give couples a ready-made backdrop for photos. Located in Deer Park, in the Spokane area, the venue takes a full-service approach: tables, chairs, linens, a curated collection of centerpieces, aisle decor, and Roman columns are all included, along with setup and breakdown handled by the venue's own team. Wedding parties get access to oversized ready rooms stocked with snacks and drinks while they prepare, and each event includes a professional DJ for both ceremony and reception, plus a dedicated wedding coordinator who oversees the day. Five large tents are available to cover the ceremony area in case of rain, and the reception pavilion is strung with Edison lights for evening celebrations. The venue accommodates up to 150 guests and includes a large on-site parking lot.