Best Western Plus The Inn at Horse Heaven

259 Merlot Dr., Prosser, WA 99350 United States (USA)
View Map Reservations: 1-800-219-2797
2.5 Star Property
46.219986-119.785225
+1-800-219-2797
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Average
3.0/5

Based on 953 guest reviews

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  • Has an indoor pool!
  • Free complimentary breakfast
  • 86 rooms in property
  • 2 floors in hotel
  • 6 suites in hotel
  • Check-in: 03:00
  • Hotel has an eco-friendly policy
  • Group friendly rating of 10.0/10

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Standard prices by room type for the next 60 days

Rates shown are nightly rates before taxes and do not necessarily reflect all discounts available. The chart provides the cheapest public rates available by room type.

Room Types

Check Rates1 King Bed
Non-Smoking
Check Rates1 King Bed Accessible
Non-Smoking
Check Rates1 King Bed Accessible Refrigerator, Microwave
Non-Smoking
Check Rates1 King Bed Accessible Roll in Shower
Non-Smoking
Check Rates1 King Bed Full Breakfast Free WiFi, Microwave, Refrigerator
Non-Smoking
Check Rates1 King Bed Microwave and Refrigerator WiFi Full Breakfast
Non-Smoking
Check Rates1 King Bed Microwave, Refrigerator WiFi Full Breakfast
Non-Smoking
Check Rates1 King Bed Mobility Accessible
Non-Smoking
Check Rates1 King Bed Mobility Accessible Roll in Shower
Non-Smoking
Check Rates1 King Bed Mobility Accessible WiFi
Non-Smoking
Check Rates1 King Bed Refrigerator, Microwave
Non-Smoking
Check Rates1 King Bed WiFi
Non-Smoking
Check Rates1 King Bed with Murphy Bed Apartment
Non-Smoking
Check Rates1 King Bed with Murphy Bed Suite Whirlpool
Non-Smoking
Check Rates1 King Bed with Sofa Bed Suite
Non-Smoking
Check Rates1 King Mob Accessible Roll in Shower Microwave, Refrigerator WiFi Full Breakfast
Non-Smoking
Check Rates1 Queen Accessible Walk in Shower Microwave, Refrigerator WiFi Full Breakfast
Non-Smoking
Check Rates1 Queen Bed
Non-Smoking
Check Rates1 Queen Bed Accessible
Non-Smoking
Check Rates1 Queen Bed Accessible Refrigerator, Microwave
Non-Smoking
Check Rates1 Queen Bed Accessible Refrigerator, Microwave Walk in Shower
Non-Smoking
Check Rates1 Queen Bed Microwave and Refrigerator WiFi Full Breakfast
Non-Smoking
Check Rates1 Queen Bed Microwave, Refrigerator WiFi
Non-Smoking
Check Rates1 Queen Bed Microwave, Refrigerator WiFi Full Breakfast
Non-Smoking
Check Rates1 Queen Bed Mobility Accessible
Non-Smoking
Check Rates1 Queen Bed Mobility Accessible Roll in Shower
Non-Smoking
Check Rates1 Queen Bed Murphy Bed Only Board Room
Non-Smoking
Check Rates1 Queen Bed Murphy Bed Only Board Room, Microwave and Refrigerator WiFi Full Breakfast
Non-Smoking
Check Rates1 Queen Bed Murphy Bed Only Board Room, Microwave, Refrigerator WiFi Full Breakfast
Non-Smoking
Check Rates1 Queen Bed Refrigerator, Microwave
Non-Smoking
Check Rates1 Queen Mob Accessible Roll in Shower Microwave, Refrigerator WiFi Full Breakfast
Non-Smoking
Check Rates2 Queen Beds
Non-Smoking
Check Rates2 Queen Beds Full Breakfast Free WiFi, Microwave, Refrigerator
Non-Smoking
Check Rates2 Queen Beds Microwave and Refrigerator WiFi Full Breakfast
Non-Smoking
Check Rates2 Queen Beds Microwave, Refrigerator WiFi Full Breakfast
Non-Smoking
Check Rates2 Queen Beds Refrigerator, Microwave
Non-Smoking
Check Rates2 Queen Beds WiFi
Non-Smoking
Check RatesAccessibility 1 King Roll in Shower
Non-Smoking
Check RatesAccessibility 1 Queen Roll in Shower
Non-Smoking
Check RatesAccessibility 1 Queen Walk in Shower
Non-Smoking
Check RatesAccessible
Non-Smoking
Check RatesAccessible 1 King Accessible 1 King Accessible Roll in Shower Microwave and Refrigerator WiFi Full B
Non-Smoking
Check RatesAccessible 1 King Mobility Accessible Roll in Shower
Non-Smoking
Check RatesAccessible 1 King Mobility Accessible Roll in Shower Microwave and Refrigerator WiFi Full Breakfast
Non-Smoking
Check RatesAccessible 1 Queen
Non-Smoking
Check RatesAccessible 1 Queen Accessible 1 Queen Accessible Roll in Shower Microwave and Refrigerator WiFi Full
Non-Smoking
Check RatesAccessible 1 Queen Accessible 1 Queen Accessible Walk in Shower Microwave and Refrigerator WiFi Full
Non-Smoking
Check RatesAccessible 1 Queen Accessible Walk in Shower Microwave and Refrigerator WiFi Full Breakfast
Non-Smoking
Check RatesAccessible 1 Queen Mobility Accessible Roll in Shower
Non-Smoking
Check RatesAccessible 1 Queen Mobility Accessible Roll in Shower Microwave and Refrigerator WiFi Full Breakfast
Non-Smoking
Check RatesAccessible Room
Non-Smoking
Check RatesApartment
Non-Smoking
Check RatesApartment 1 King Bed Apartment 1 King Bed Murphy Bed Full Kitchen WiFi Full Breakfast
Non-Smoking
Check RatesApartment 1 King Bed Full Breakfast Free WiFi Murphy Bed Kitchen
Non-Smoking
Check RatesApartment 1 King Bed Murphy Bed Full Kitchen
Non-Smoking
Check RatesApartment 1 King Bed Murphy Bed Full Kitchen WiFi
Non-Smoking
Check RatesApartment 1 King Bed Murphy Bed Full Kitchen WiFi Full Breakfast
Non-Smoking
Check RatesApartment King Bed Murphy Bed Kitchen
Non-Smoking
Check RatesAssigned On Arrival
Non-Smoking
Check RatesDouble Accessible
Non-Smoking
Check RatesDouble Room 2 Queen Beds
Non-Smoking
Check RatesDouble Room King Bed
Non-Smoking
Check RatesDouble Room Queen Bed Accessible
Non-Smoking
Check RatesMobility Accessible
Non-Smoking
Check RatesMultiple Beds
Non-Smoking
Check RatesMurphy Apartment
Non-Smoking
Check RatesMurphy Apartment WiFi
Non-Smoking
Check RatesMurphy Bed Queen Bed
Non-Smoking
Check RatesMurphy Room Queen Bed
Non-Smoking
Check RatesMurphy Room Queen Bed WiFi
Non-Smoking
Check RatesPrimary 1 King Bed Full Breakfast Free WiFi, Microwave, Refrigerator
Non-Smoking
Check RatesPrimary 1 Queen Bed Full Breakfast Free WiFi Murphy Bed Only Microwave, Refrigerator
Non-Smoking
Check RatesPrimary 2 Queen Beds Full Breakfast Free WiFi, Microwave, Refrigerator
Non-Smoking
Check RatesPrimary Accessible 1 King Full Breakfast Accessible Roll in Shower, Free WiFi
Non-Smoking
Check RatesPrimary Accessible 1 Queen Full Breakfast Accessible Roll in Shower, Free WiFi
Non-Smoking
Check RatesPrimary Accessible 1 Queen Full Breakfast Accessible Walk in Shower Free WiFi
Non-Smoking
Check RatesPrimary Apartment 1 King Bed Full Breakfast Free WiFi Murphy Bed Kitchen
Non-Smoking
Check RatesPrimary Suite 1 King Bed Full Breakfast Free WiFi Kitchen Sofa Bed
Non-Smoking
Check RatesPrimary Suite 1 King Bed Full Breakfast Free WiFi Murphy Bed Kitchen Jetted Tub
Non-Smoking
Check RatesQueen Bed Accessible
Non-Smoking
Check RatesQueen Bed Mobility Accessible
Non-Smoking
Check RatesQueen Bed Mobility Accessible WiFi
Non-Smoking
Check RatesQueen Bed WiFi
Non-Smoking
Check RatesStandard Apartment 1 King Bed Kitchen Full Kitchen
Non-Smoking
Check RatesStandard Room, King or Two Doubles
Non-Smoking
Check RatesSuite
Non-Smoking
Check RatesSuite 1 King Bed
Non-Smoking
Check RatesSuite 1 King Bed Full Breakfast Free WiFi Kitchen Sofa Bed
Non-Smoking
Check RatesSuite 1 King Bed Full Breakfast Free WiFi Murphy Bed Kitchen Jetted Tub
Non-Smoking
Check RatesSuite 1 King Bed Full Kitchen Sofa Bed
Non-Smoking
Check RatesSuite 1 King Bed High Speed Internet Accessible Full Kitchen Sofa Bed Full Breakfast
Non-Smoking
Check RatesSuite 1 King Bed Jetted Tub Full Kitchen
Non-Smoking
Check RatesSuite 1 King Bed Kitchen with Sofa Bed Full Kitchen
Non-Smoking
Check RatesSuite 1 King Bed Murphy Bed Whirlpool
Non-Smoking
Check RatesSuite 1 King Bed Murphy Bed Whirlpool Full Kitchen
Non-Smoking
Check RatesSuite 1 King Bed Murphy Bed Whirlpool Full Kitchen WiFi Full Breakfast
Non-Smoking
Check RatesSuite 1 King Bed Suite 1 King Bed High Speed Internet Accessible Full Kitchen Sofa Bed Full Breakfas
Non-Smoking
Check RatesSuite 1 King Bed Suite 1 King Bed Murphy Bed Whirlpool Full Kitchen WiFi Full Breakfast
Non-Smoking
Check RatesSuite King Bed Murphy Bed Jetted Tub Kitchen
Non-Smoking
Check RatesSuite King Bed Sofa Kitchen
Non-Smoking
Check RatesSuite King Bed with Sofa
Non-Smoking

Local Attractions

Moses Lake Surf N' Slide Water Park, Moses Lake Museum & Art Center, Larson Recreational Center, Memories R Forever Auto Museum, Oriental Gardens, Dunn's Off Road Vehicle Park, Potholes State Park, Moses Pointe Golf Course.

Verified Reviews of Best Western Plus The Inn at Horse Heaven

Below are the verified reviews from guests that we have booked recently:
"Very nice room and great location."
Overall Score4.0/ 5
Great breakfast, clean rooms, comfortable bed, big fridge and great bathroom products.
(Individual traveler, booked 1 room), from US flag
23-Mar-2026 Verified Review, stayed from Fri Mar 20 to Sun Mar 22 2026 at a $166.49 average nightly rate.
"Excellent comfortable stay"
Overall Score5.0/ 5
Excellent friendly staff; great breakfast.
(Individual traveler, booked 1 room), from US flag
08-Feb-2026 Verified Review, stayed from Thu Feb 05 to Mon Feb 09 2026 at a $120.99 average nightly rate.
Response from Management on 12-Mar-2026:
Thank you for choosing Best Western Plus The Inn at Horse Heaven for your stay. We hope to see you again if your travels bring you to Prosser. Have a great day.
"Everything was superb!"
Overall Score5.0/ 5
Everything was superb!
(Individual traveler, booked 1 room), from US flag
15-Jul-2025 Verified Review, stayed from Mon Jul 14 to Tue Jul 15 2025 at a $148.99 average nightly rate.
3.0 out of 5. Based on 953 guest reviews

Property Description

A trip to wine country is just what you need, and our Prosser hotel is the perfect location for wine tasting. We're known for the cleanliness of rooms, an excellent area 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. Do you need help choosing tasting rooms and wine packages in the region? You can depend on our Prosser hotel staff to help you pinpoint 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. Book your stay at the BEST WESTERN PLUS The Inn at Horse Heaven, where location meets value!

Green Sustainability

Yes.

Details / Other Expenses

Check In: 03:00
Check Out: 11:00
Year of Last Renovation: 2003
Floors: 2
Rooms: 86
Corridors: All Rooms Have Interior Hallways
Non Smoking Rooms: 86
Handicap Rooms: 4
Rooms with 1 Bed: 29
Rooms with 2 Beds: 45
Suites: 6
Room Windows: Windows Do Open
Cleaning Frequency: Daily
Meeting Rooms: 1 View Spaces
Meeting Space: 59.3 sq. meters
Banquet Space: Holds 84 people
Dist. to Nearest Gym: On-site
Pool Info:
We have an indoor and outdoor pool and the hours are 8:00 am-10:00 pm. The outdoor pool is closed during the winter.
Policies / Expenses
Cancellation:
24 hour cancelation policy.
Nightly Parking: 0
Total Taxes: 10.60%
Total Misc Fees: ₫52638.51 VND
(mandatory resort fees/taxes)

Amenities / Features


  • Air conditioning
  • Alarm clock
  • Complimentary breakfast
  • Credit card accepted: Mastercard/Visa
  • Credit card accepted: American Express
  • Credit card accepted: Discover
  • Credit card accepted: Diners Club
  • Fax available
  • Hairdryer available
  • Internet - wireless
  • Ironing facilities
  • Kitchenette in room
  • Laundry facilities
  • Microwave in room
  • Non-smoking rooms
  • Office or business center
  • Refrigerator
  • Spa
  • Swimming pool - indoor
  • Tea and coffee making facilities
  • Telephone
  • Telephone in all rooms
  • Telephone - Free local calls
  • Voicemail

Airport & Shuttle Information

Moses Lake Grant County International Airport. 7.1 miles from hotel. No shuttle service available. Taxi cab costs around $20.00 one way.

Airport Shuttle? Sorry, no airport shuttle available.

Breakfast Information

We offer a free and fulfilling breakfast buffet along with a made to order omelet station equipped with a personal chef to take your order! Wake up with freshly brewed coffee or hot tea while you watch your omelet come alive with fresh ingredients; spinach, tomatoes, mushrooms, peppers, cheese, bacon, ham, and jalapeños! Enjoy the buffet and the variety of choices throughout the week; breakfast burritos, breakfast sandwiches, eggs, potatoes, sausage, ham, biscuits and gravy, waffles, oatmeal bar with toppings! We also provide gluten-free options along with fruit, cereal, yogurt varieties, pastries, muffins, bagels, slices of bread, and all the spreads! How about a cream cheese bagel? Kids need PB & J, NO PROBLEM! What about decadent strawberries topped with whipped cream on your waffle? Are you hungry yet? Can you believe it's free with your stay!? Enjoy soft music and the ambiance of the lobby. Gather in groups at the breakfast tables, outside seating, or take your meal back to your in-room recliner!

Pet Friendly?

Service animals complying with ADA Title lll regulations are allowed.

Sorry, pets are not allowed.

Parking Info

We offer free parking with your stay that accommodates all vehicles: Semi trucks, trailers, moving vans, etc. Easy access parking and well lit grounds.

Internet / WiFI

Free WI-FI-Internet Access

Cleaning Policies

Our team's dedication to friendliness with cleanliness has ranked our hotel in the top 20% of our district! Adhering to the We Care Clean Program rolled out by Best Western Hotels and Resorts during this pandemic, we are doing what we've always done and more for your safety. Hand sanitizing stations, hourly cleaning of public restrooms and public areas, social distancing, and increased deep cleaning agendas. Each department at our hotel is working hard to see that every knob, button, rail, handle, and countertop is disinfected and sanitized for their safety and yours. We are committed to excellence and always have been for the satisfaction of your stay and overall experience.

About Best Western Plus

  • Best Western Plus offers upgraded bath amenities, an in-room mini-fridge, and a spacious work desk
  • Fitness room, laundry room, and business center also available
  • FREE high-speed internet, local calls, and long distance access
  • Breakfast is available
  • For the upper mid-scale market, including upgraded amenities and enhanced style and comfort.

The Best Western Plus highlights above are subject to change without notice.

Previously known as:
Best Western The Inn at Horse Heaven

Meeting Rooms and Banquet Rooms at Best Western Plus The Inn at Horse Heaven

Below are the meeting, banquet, conference and event spaces at Best Western Plus The Inn at Horse Heaven.

Feel free to use the Best Western Plus The Inn at Horse Heaven meeting space capacities chart below to help in your event planning. Hotel Planner specializes in Prosser event planning for sleeping rooms and meeting space for corporate events, weddings, parties, conventions, negotiated rates and trade shows.

Meeting Room Name L x W x H
(Feet)
Size
(sqft.)
Banquet
5'/6'
Banquet Space Layout
Crescent
Crescent Tables Layout
Classroom
Classroom Meeting Layout
Hollow
Square
Hollow Square Table Layout
U-Shape
U Shape Meeting Layout
Boardroom
Boardroom Meeting Space
Convention
8'/10'
Convention Booth Layout
Theater
Theater Layout
Reception
Reception Desk for Meeting
Regist.
Desk
Registration Desk for Meeting
Accommodates up to 84 0 x 25 x 12 0--/--------------/--84----
Close This

Accommodates up to 84

Room Type:
General Meeting Room
Total Size:
0.0 Sq. Km
Dimensions:
0 x 25 x 12 Ft.
Floor Level:
Natural Light?:
No
Obstructions?
No
Built In Screens?
No
Built In Stage?
No
Built In A/V?
No
Amenities Available

    FAQs about Best Western Plus The Inn at Horse Heaven

    What time is check in?

    Check in time is 03:00 based on the hotel's local time. Early check in may be available if requested at the front desk on the day of check-in.

    What time is check out?

    Check out time is 11:00 based on the hotel's local time. Late check out may be available if requested at the front desk during your stay.

    How many rooms does Best Western Plus The Inn at Horse Heaven have?

    There are 86 rooms in the property.

    Is there any meeting space at Best Western Plus The Inn at Horse Heaven?

    Yes, they have 1 meeting room that can support various table layouts.

    What kind of breakfast is at Best Western Plus The Inn at Horse Heaven?

    We offer a free and fulfilling breakfast buffet along with a made to order omelet station equipped with a personal chef to take your order! Wake up with freshly brewed coffee or hot tea while you watch your omelet come alive with fresh ingredients; spinach, tomatoes, mushrooms, peppers, cheese, bacon, ham, and jalapeños! Enjoy the buffet and the variety of choices throughout the week; breakfast burritos, breakfast sandwiches, eggs, potatoes, sausage, ham, biscuits and gravy, waffles, oatmeal bar with toppings! We also provide gluten-free options along with fruit, cereal, yogurt varieties, pastries, muffins, bagels, slices of bread, and all the spreads! How about a cream cheese bagel? Kids need PB & J, NO PROBLEM! What about decadent strawberries topped with whipped cream on your waffle? Are you hungry yet? Can you believe it's free with your stay!? Enjoy soft music and the ambiance of the lobby. Gather in groups at the breakfast tables, outside seating, or take your meal back to your in-room recliner!

    What parking is available at Best Western Plus The Inn at Horse Heaven?

    We offer free parking with your stay that accommodates all vehicles: Semi trucks, trailers, moving vans, etc. Easy access parking and well lit grounds.

    How much does internet cost?

    Free WI-FI-Internet Access

    Can I get a AAA rate at Best Western Plus The Inn at Horse Heaven?

    Yes, they have stay dates that support AAA hotel discounts. Example room type: AAA CAA Rate 1 King Bed Full Breakfast Free WiFi, Microwave, Refrigerator

    Can I get a Senior or AARP rate at Best Western Plus The Inn at Horse Heaven?

    Sorry, this hotel does not offer senior hotel discounts at this time.

    Is there a pool at Best Western Plus The Inn at Horse Heaven?

    Yes, there is a pool on-site at the property. We have an indoor and outdoor pool and the hours are 8:00 am-10:00 pm. The outdoor pool is closed during the winter..

    Testimonials:

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    "Your reservation bidding service is fantastic. It went smoothly and it helped us save money. Everything a non-profit wants from the world!" H.F. - Atlanta, GA

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