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From89US$ /night
Check-in
16Mar2026Select date
Check-out
17Mar2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

1000 3Rd Street Nw, Sidney, Montana, United States, 59270
-
Near Peterson Park
Very good
7.6
8.6
/10
5.0
/5

Situated 2.5 km from Church of Christ, the smoke-free Mainstay Suites Sidney - Medical Center hotel features Wi-Fi throughout the property, and parking on site.

Location

The centre of Sidney is a 10 minutes' walk of this 3-star hotel. Lucky Lils is around 10 minutes' drive from the hotel, and Sidney-Richland Municipal airport is 5 km away.

There is the MonDak Heritage Center 3.5 km from the Mainstay Sidney.

Rooms

Some of the 84 air-conditioned rooms come with coffee and tea making equipment, and essentials such as air conditioning and an ironing board. They offer a refrigerator, a stovetop, and a dishwasher. For more comfort, a hairdryer and bath sheets, along with a roll-in shower and a separate toilet, are provided.

Leisure & Business

Mainstay Suites Sidney - Medical Center hotel will also help you keep fit with fitness classes at a fitness suite available on site.

Must-do experiences

  • Visit the Sidney Historical Museum for local history and culture.
  • Try the famous Smoky BBQ at BBQ Station for a delicious meal.
  • Stroll through the beautiful MonDak Heritage Center for art exhibits.
  • Catch a game at the nearby Legion Park for local sports action.
  • Explore the farmer's market on Saturdays for fresh local produce.
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Select your room type

Mainstay Suites Sidney - Medical Center offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
King Suite Sofa Bed Non-Smoking
2 persons
390 sq. feet 
1 King-size bed and 1 Sofa bed
Heating
Bathtub
Queen Room Two Queen Beds Non-Smoking
2 persons
370 sq. feet 
2 King Size Beds
Heating
Bathtub
Efficiency King Suite Accessible or Non-Smoking
2 persons
390 sq. feet 
1 King-size bed and 1 Sofa bed
Efficiency Queen Suite Two Queen Beds Accessible or Non-Smoking
2 persons
390 sq. feet 
2 King Size Beds
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Price and Room Availability Calendar

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Facilities

Mainstay Suites Sidney - Medical Center offers amenities for your comfortable stay and unforgettable experiences
Facilities: Great
8.0/10Review score

General

  • No smoking on site
  • Wi-Fi
  • Safe deposit box
  • 24-hour reception
  • Express check-in/ -out
  • Pets allowed
  • Rooms/ Facilities for disabled
  • Wheelchair access
  • Security
  • Lift
  • Vending machines
  • Smoke detectors
  • Fire extinguishers
  • Key card access

Sports & Fitness

  • Fitness centre
  • Hiking
  • Golf course
  • Archery
  • Fishing

Guest Parking

  • Cookware/ Kitchen utensils

Services

  • Grocery shopping service

Dining

  • Picnic area/ Tables

Business

  • Meeting/ Banquet facilities
  • Fax/Photocopying

Children

  • Children's buffet
  • Board games

Facilities for people with disabilities

  • Toilet for disabled
  • Bathroom for disabled

Spa & Leisure

  • BBQ facilities
  • Leisure/ TV room

Room features

  • Air conditioning
  • Heating
  • Garden furniture
  • Tea and coffee facilities
  • Ironing facilities

Bathroom

  • Free toiletries
  • Sink

Self-catering

  • Cookware/ Kitchen utensils

Media

  • Flat-screen TV

Room decor

  • Carpeted floor
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Mainstay Suites Sidney - Medical Center Location

1000 3Rd Street Nw, Sidney, Montana, United States, 59270
Map view
1000 3Rd Street Nw, Sidney, Montana, United States, 59270
Nearby
Hospital
Sidney Health Center
800 ft
Getting around
City Centre
Sidney5 min  ·  1.9 mi
Airports
Sidney-Richland Municipal Airport (SDY)18 min  ·  7.2 mi
Williston Basin International Airport (xwa)132 min  ·  54.7 mi
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Property information and rules
Check-in
from 15:00-23:59
Check-out
until 11 am
Guest Parking
No parking available.
Internet
Wireless internet is available in for free.
Breakfast
A continental breakfast is served and charges are applicable. 
Children & extra beds
There are no extra beds provided in a room.  There are no cots provided in a room. 
Pets
Pets are allowed on request.
Number of floors:
4
Number of rooms:
84

Reviews and Ratings

Feedback about Mainstay Suites Sidney - Medical Center from previous guests about their experience.
Review score
Based on 24 verified reviews
8.3/10
Great
70%
Recommend
Breakfast
7.5/10
Cleanliness
8.4/10
Comfort
8.3/10
Facilities
8.0/10
Free Wi-Fi
8.7/10
Location
8.4/10
Staff
7.3/10
Value for money
8.0/10
Guest reviews
based on 14 reviews
7.6/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
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Check-in
16Mar2026Select date
Check-out
17Mar2026Select date
Rooms and Guests2 Guests, 1 Room