Because We CareSM - Our COVID-19 Response and Policies

Cleaning Standards

Industry-Leading Cleaning Standards

Modified Breakfast

Modified Breakfast service & selections to start your day (varies by hotel)

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Elite Members retain status through January 31, 2022

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Please Be Advised:  Familiarize yourself with local regulations and travel restrictions that may impact your ability to stay at this hotel. Please contact the hotel if you have any questions.

259 Merlot Drive
Prosser, Washington 99350-9533
United States


Toll Free Reservations (US & Canada Only)

Worldwide Numbers

Hotel Direct Number


3:00 P.M. PST


11:00 A.M. PST



Hotel Overview

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TripAdvisor Travelers Choice Award

A trip to wine country is just what you need, and our Prosser hotel is the perfect location for wine tasting.

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We're known for the cleanliness of rooms, a good location for wine tasting and a fantastic location featuring easy access off Interstate 82. We're a good stopping point next door to a truck stop, but many of our guests choose to stay a little longer to enjoy the beauty of the region. Wine tasting and Thanksgiving in Wine Country are idyllic for romantic getaways. Enjoy numerous wine-related festivals throughout the year, or head to our Prosser hotel for a weekend escape.

Wine inspectors, vendors and trucking companies are all regular guests at our Prosser hotel. If you're here for work with ConAgra, the Bonneville Power Administration, the Department of Fish and Wildlife or an Agriculture business or corporate business, you'll feel right at home with us. Slip into luxurious bedding and enjoy the peace and quiet that you need while on business. Our friendly staff members are happy to accommodate groups too, making your stay the best it can be.

Do you need help choosing the best tasting rooms and wine packages in the region? Depend on our Prosser hotel staff to help you pinpoint exactly what you need. When there are so many wineries to choose from, it can be overwhelming. Do you also need recommendations on the best restaurants and sightseeing locations? We can help with that, too. Our priority is your happiness.

No matter what brings you to this part of Washington, you deserve a stay that's comfortable, cozy and just like home. That's what our Prosser hotel delivers. What do you want your trip to entail? Just ask, and we'll go above and beyond to make it happen.

We are excited to announce our made to order omelet bar! Fresh ingredients, made just for you! Book your stay at the Best Western Plus The Inn at Horse Heaven where location meets value!


AAA Housekeeping


Hotel Policies

Pet Policy
Pets may be accepted. Please contact hotel directly for full details.


Hotel location and the surrounding area

Hotel Reviews


Sleep Quality

Hotel Amenities


  • Wireless internet connection in public areas
  • 100% smoke-free hotel
  • 24-hour front desk
  • Complimentary breakfast
  • Complimentary full breakfast, choice of breads, cereal, fruit, hot eggs, hot breakfast meat, other hot items, yogurt, juice, and coffee
  • Indoor pool Heated heated seasonal
  • Spa indoors and outdoors is seasonal
  • Guest laundry
  • Ice/vending machines
  • Free parking
  • Truck and RV parking
  • Conference services
  • Fax services
  • High-speed Internet access, wireless and hard wired
  • Inter corridor
  • Express check out available at guest request
  • Free wireless Internet access available in public areas and all guest rooms
  • Business center
  • Fax machine
  • Computer available
  • Photocopy, nominal fee
  • Photocopy machine
  • Dataports
  • Shipping
  • Meeting facilities
  • Conference facilities
  • Equipment rental
  • Outdoor parking
  • Higher rates may apply for holidays/special events

Public Space ADA Accessible Features:

  • Accessible parking spaces and signage (car and van)
  • Accessible parking space that is 96-inches wide with an appropriate access aisle
  • An accessible route that allows for approaching and entering the hotel
  • An accessible lobby entrance door
  • Interior routes to public spaces that do not have abrupt level changes
  • An accessible reception desk or accessible folding shelf or reception area
  • Room signage: 60-inches to sign center above finished floor
  • Accessible table in eating area
  • The eating area has self-service shelves and dispensing devices within reach range
  • Public restrooms accessible

Guest Room Communication Assist Features:

  • Closed-caption televisions
  • Visual notification devices for telephones
  • Telephones have volume control
  • Visual fire alarms
  • Visual smoke alarms
More Amenities


  • The Best Western Plus The Inn at Horse Heaven offers 86 tastefully appointed guestrooms. Our standard rooms have either two queen beds, spacious enough for a family of four, or a single king bed. Our 27-inch color televisions with remote control and 72 channels are perfect amenities for those who prefer to stay in and relax.
  • The King Business Room is the ultimate choice for the business traveler to relax in at the end of a workday. It comes equipped with a king-sized bed, cordless phone, a large desk with ergonomic task chair, a recliner chair, refrigerator, and dataports.
  • The King Suite is an outstanding spot for the honeymoon couple or for a weekend getaway. Along with the spacious quarters and the amenities, this room has a king-sized bed, living room area, a queen-sized sofabed and the ever-relaxing whirlpool tub.
  • If you are looking for a suite in which to hold a hospitality function, interviews or small business meeting, our Hospitality Suite is the perfect choice. This room is equipped with a full sized kitchen, dining room and a large living area, which has a sofa that folds out into a queen-sized bed. A separate bedroom has another king-sized bed. Add an adjoining room that gives you even more space, with our standard double queen room!
  • Rooms include a well lit oversized desk area, a high-speed Internet access; toll free 800 and local calls, complimentary newspaper and a complimentary full or continental breakfast.

Rooms for the Physically Challenged: 3

  • Property meets ADA of 1990 (US hotels only)

Guest Room Mobility Accessible Features:

  • Accessible doors and doorways (at least 32-inches of clear width passage)
  • Accessible bathrooms and features, including shower/tub
  • Accessible room controls (e.g. HVAC and lighting)
  • Accessible clear floor space
More Amenities
More Amenities

Nearby Attractions

Area Business

  • 0.80 mile(s) from Chukar Cherries, locally grown premium dried fruits, chocolates, sauces, and gifts free of anything artificial
  • 1.30 mile(s) from Prosser Memorial Hospital, full service, community based, non-profit medical center.
  • 1.50 mile(s) from Fruitsmart Inc., fruit ingredient processer and supplier
  • 1.50 mile(s) from ConAgra Foods Lamb Weston Inc, potato production facility.
  • 3.10 mile(s) from J.M. Smuckers Company, smuckers production facility.
  • 3.10 mile(s) from WSU - Prosser, irrigated agriculture research and extension center/US agricultural research services.
  • 1.50 mile(s) from Holtzinger Fruit Company., apple packing facility.
  • 1.60 mile(s) from Milne Fruit, converts fruit into 100% natural and pure fruit ingredients.
  • 7.20 mile(s) from Welch's Foods Inc., Welch's grape juice production facility.
  • 7.70 mile(s) from Walmart Distribution Center, Walmart 7021 distribution center


  • 1.50 mile(s) from Princess Theater, a nearly 90 year old historic theater that showcases live stage plays, movies, ballet recitals, jazz festivals, graduations, rock concerts, winemaker's events and much more.
  • 1.50 mile(s) from Prosser Historic Downtown, incorporated in 1899, many of Prosser’s original buildings survived the test of time to bring you a memorable excursion into the past with all of the modern conveniences. Art galleries, salons, coffee shops and plenty of quaint boutiques for your shopping needs.
  • 1.50 mile(s) from Benton County Museum, dedicated in 1968, the museum has five rooms with over 20,000 items on display, including pioneer photos and artifacts, an old store display, glass and porcelain collections, a Victorian parlor and much more.
  • 1.70 mile(s) from Benton County Court House, Prosser is the County seat for Benton County. The Courthouse, built in 1926, is located at 620 Market Street, and contains offices for the Auditor, Treasurer, Public Works and Road Department, Central Services, Assessor, Clerk, District Court, Geographic Information Systems, Sheriff civil deputy, and the County Commissioners.
  • 1.70 mile(s) from Farmer's Market, serving fresh local produce and much more since 1993. Prosser's Farmers Market is open Saturday's 8:00 a.m. to Noon May through October


  • 0.20 mile(s) from El Rancho Alegre, bar/lounge, Mexican, open for: lunch, dinner, Family operated full service restaurant features authentic Mexican food from family recipes.
  • 1.20 mile(s) from Jeremy's 1896, bar/lounge, Italian, open for: lunch, dinner, Offers a variety of original pizzas, fresh salads, pasta and burgers in a family-friendly atmosphere. Family oriented environment with large flat panel televisions for game night.
  • 0.40 mile(s) from Wine O'Clock Wine Bar, bar/lounge, Italian, open for: lunch, dinner, A unique spot for civilized wining and dining. Created by the Bunnell Family with a cozy wine bar.
  • 0.20 mile(s) from Golden Horse, bar/lounge, Chinese, open for: lunch, dinner
  • 0.60 mile(s) from The Barn Restaurant, bar/lounge, American, open for: breakfast, lunch, dinner, Full service restaurant & lounge
  • 1.40 mile(s) from Bern's Tavern, Bar/Lounge, American, Open for: lunch, dinner
  • 1.40 mile(s) from Horse Heaven Saloon, bar/lounge, American, open for: lunch, dinner, Featuring a local western themed gastro-pub experience. Family enjoyment, local and regional beer, local wine, spirits, farm fresh American food, entertainment and art.
  • 1.40 mile(s) from Whitstran Brewing Company, bar/lounge, American, open for: lunch, dinner, Great beer and great eats
  • 1.40 mile(s) from El Buen Gusto, full service, Mexican, open for: lunch, dinner, Specialize in serving delicious meals that are hand crafted with their own unique recipes. From homemade corn tortillas to their one of a kind El Buen Gusto Soup.
  • 1.50 mile(s) from El Caporal, bar/lounge, Mexican, open for: lunch, dinner, Family owned Mexican restaurant. Great food, great atmosphere.
  • 1.50 mile(s) from Brewminatti, bar/lounge, American, open for: breakfast, lunch, Offers breakfast and lunch that includes beer, wine and entertainment.
  • 1.50 mile(s) from Becky's Coffee Corner, coffee shop, American, open for: lunch, Offers espresso, chai tea's, jet tea's, Italian sodas, etc.
  • 1.50 mile(s) from Cafe Villa on 7th Street, full service, American, open for: lunch, dinner, Specialty sandwiches, burgers & espresso.
  • 1.50 mile(s) from Golden Yan, full service, Chinese, open for: lunch, dinner
  • 1.40 mile(s) from Junebug's Bakery, deli, American, open for: breakfast, lunch
  • 1.50 mile(s) from Shy's Pizza Connection, bar/lounge, Italian, open for: lunch, dinner, A family owned and operated pizza restaurant since 1994 specializing in family dining, large group gatherings, pick-up and deliveries.


  • 5.20 mile(s) from WSU Prosser, Washington State University Irrigated Agriculture Research & Extension Center located in Prosser Washington
  • 7.00 mile(s) from Y.V.C.C., Yakima Valley Community College Grandview Campus

Nearby Cities

  • 5.00 mile(s) from Grandview
  • 12.00 mile(s) from Sunnyside
  • 18.40 mile(s) from Benton City
  • 25.00 mile(s) from Tri-Cities
  • 45.00 mile(s) from Yakima
  • 172 mile(s) from Spokane
  • 190 mile(s) from Seattle
  • 198 mile(s) from Portland


  • 0.50 mile(s) from Rotary Park Pathway, scenic pathway through Prosser, Grandview, and Sunnyside
  • 1.10 mile(s) from Vintner's Village, home to 12 local wine tasting rooms within walking distance
  • 1.20 mile(s) from Family Fun Center, roller rink, snacks, adjacent restaurant.
  • 1.50 mile(s) from Historic Walk, drop by the Prosser Chamber of Commerce for your map and enjoy a leisurely walk into our past.
  • 1.50 mile(s) from Prosser Farmer's Market, fresh produce, herbs, and flowers from local farmers, specialty crafts, and theme events.
  • 1.50 mile(s) from The Princess Theater, restored historic performing arts facility.
  • 1.70 mile(s) from Benton County Museum, historical displays
  • 2.00 mile(s) from E.J. Miller Park, tournament skate park, swimming pool tennis courts, and a covered pavilion.
  • 2.00 mile(s) from Wine and Food Park, picnic tables, public restrooms, covered pavilion, large play field, wineries and micro brewery.
  • 9.00 mile(s) from Black Rock Creek Golf, fantastic course offering a variety of yardages and playing environments.


  • 0.60 mile(s) from Bonnie's Vine & Gift, a fine assortment of unique gifts, foods & specialty northwest wines.
  • 1.10 mile(s) from The Sewing Basket, 100% cotton quilting material, hand crafted gifts, and project ideas.
  • 1.30 mile(s) from Beck Company Jewelry, gifts, collectibles, on-site jewelry repair. Heirloom refurbishing. Custom designed jewelry using rare and exquisite gems.
  • 0.25 mile(s) from Sister to Sister, making the place you live, the place you love. Home decor, gifts, clothing boutique and gelato.
  • 0.80 mile(s) from Chukar Cherries®, family owned, quality focused, since 1988. More than 75 cherry and chocolate artisan foods and gifts, freshly made using local fruits! The Best of Nature, Best of Chocolate.
  • 2.30 mile(s) from Sage Bluff Alpacas, come meet the alpacas! Tour the farm, shop luxurious alpaca retail. Free family fun.
  • 9.20 mile(s) from Bill's Berry Farm, visit our beautiful farm for u-pick fruit, harvest festivals and fun for all ages.
  • 1.50 mile(s) from Dairy Farm Antiques, antique and gift shop. Fenton dealer, jewelry, vintage clothing, pottery.
  • 0.40 mile(s) from Shopko® Hometown, visit our newest retailer that has a huge assortment, of just about everything.
  • 0.25 mile(s) from Yellow Rose Nusery, ornamental plants, trees, flowers, pots, garden gifts, custom baskets and waterfall displays.
  • 1.70 mile(s) from The Rustic Rooster, featuring antiques, home decor, vintage, cottage, primitive and shabby chic.
  • 1.80 mile(s) from Taste of Heaven, a traditional made-from-scratch quaint bakery offering a winning uniquely delicious cookie recipe that looks as good as it tastes.
  • 1.80 mile(s) from 6th St Gift & Art Gallery, featuring local and regional artisans, books, Pacific Northwest gourmet delights, jewelry and treasured gifts for every age.
  • 3.20 mile(s) from PMH Foundation Gifts, Prosser Memorial Hospital Gift Shop has decorative collectibles and jewelry to plush animals and holiday inspired decor. Their shelves are packed with gift ideas.
  • 25.00 mile(s) from Columbia Center Mall


  • 30.00 mile(s) from Tri-Cities Airport
  • 45.00 mile(s) from Yakima Air Terminal - McAllister Field
  • 38.00 mile(s) from Pasco Intermodal Station Greyhound and Amtrak combined station