Book directly with us
up to 10% cheaper
than with Booking.com
Check rooms and rates
From89US$ /night
Check-in
14Feb2026Select date
Check-out
15Feb2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

Property overview

1000 3Rd Street Nw, Sidney, Montana, United States, 59270
-
Close to Peterson Park
Very good
7.6
8.4
/10
5.0
/5

Rooms with Kitchens

The MainStay Suites Sidney-Medical Center features 89 guestrooms, each with a kitchen that includes a refrigerator and stovetop. Each room also has a flat-screen TV. Guests can choose a suite with one king bed and a sofa bed. The suite has air conditioning, kitchenware, and a dishwasher. Bathrooms include free toiletries and a hair dryer. This suite provides a private bathroom with a walk-in shower, a bath and complimentary toiletries. Guests can use ironing facilities and tea/coffee facilities, and garden furniture.

Dining and Amenities

Guests can start the day with a free continental breakfast. The hotel includes free WiFi, laundry facilities, and a gym. There are picnic areas and barbecue grills available. Additional amenities include a grocery/convenience store. The hotel also features a bowling alley.

Leisure Opportunities

Guests have access to a fitness center. The property offers recreational opportunities. The hotel provides complimentary wireless Internet access, gift shops, and newsstands.

Location near Airport

MainStay Suites Sidney - Medical Center is in a rural area. The Sidney-Richland Airport and Reynolds Market are located 2.3 miles away. Sidney-Richland Municipal is 5 km from the hotel. Local points of interest include Fairgrounds. The MonDak Heritage Center and Sidney-richland County Library are 3 km away.

Hotel Services

The hotel features a business center and complimentary newspapers in the lobby. A 24-hour front desk is available. Safety features include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit, and window guards. This is a pet-friendly hotel. This property is managed by a professional host.

“For extended stays near Sidney's medical facilities, this is a solid choice. Rooms have full kitchens, and free breakfast helps start the day right. I think it especially suits travelers who appreciate a pet-friendly environment and the convenience of on-site laundry.”
Hotel logo
Victoria GableEditor, UsPacificnorthwest
View all

Choose your preferred room

The property features double rooms, family rooms, and suites, often including breakfast, free cancellation, and special offers
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
King Suite Sofa Bed Non-Smoking
2 persons
390 sq. feet 
1 King-size bed and 1 Sofa bed
Heating
Bathtub
Click button to see more rooms
Show all rooms
Show all roomsLess

View our availability and price calendar

See current availability and pricing for your dates

Facilities

Amenities for a comfortable stay

General

  • No smoking on site
  • Free 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
Show more

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
Explore Sidney
Local Highlights
Top Attractions
Activities
Dining
Entertainment
Sidney Country Club
14-minute walk
Scenic 18-hole golf course perfect for golfers of all levels. Facilities include a clubhouse and driving range.
Richland County Fair Event Center and Fairgrounds
16-minute walk
Home to seasonal fairs and events. It's a great spot to catch local culture with annual family-friendly activities.
MonDak Heritage Center
10-minute drive
Museum showcasing local history and art exhibits. Offers educational programs and free admission on select days.
Centre Theatre
35-minute walk
Historic venue presenting films and live performances. Perfect for enjoying a night out with friends or family.
Golfing at Sidney Country Club
14-minute walk
Enjoy a round of golf amidst beautiful surroundings. Equipment rentals available and bookings recommended.
Local Farmers Market
10-minute drive
Seasonal market featuring local produce and crafts. A great leisure activity on weekends for family and friends.
Yoga at Local Studios
5-minute drive
Relaxing yoga sessions available at nearby studios. Great for rejuvenating and unwinding after your travels.
Fishing at Nearby Rivers
15-minute drive
Thrilling fishing opportunities for enthusiasts. Rentals and local guides can assist in making the most of your trip.
The Ponderosa
5-minute drive
Casual diner known for hearty breakfasts and classic American fare. Family-friendly atmosphere with vegetarian options.
El Rancho
6-minute drive
Authentic Mexican cuisine with vibrant decor. Signature dishes include tacos and enchiladas, great for dinner.
Pizza Corner
12-minute walk
A local favorite for delicious pizza and wings. Offers delivery and takeout, perfect for a relaxed evening.
Montana Saloon & Grill
10-minute drive
A lively spot featuring burgers and craft beers. Often hosts live music and a lively crowd, reservations recommended.
Lucky Lil's Casino
10-minute drive
Exciting casino with gaming options and regular events. A great nightlife spot for adults seeking entertainment.
Centre Theatre
35-minute walk
Venue for films and theatrical performances. Hosts community events, ideal for all ages to enjoy a cultural night out.
Sidney Fairgrounds Events
10-minute drive
Hosts local events throughout the year, including concerts and fairs. Check the calendar for family-friendly options.
Local Bars and Pubs
10-minute drive
Several bars in the area offering lively atmospheres and live music. Great for a casual night out with friends.
Local transportation
City Centre
Sidney11 min  ·  3000 ft
Airports
Sidney-Richland Municipal Airport (SDY)14 min  ·  5.7 mi
Williston Basin International Airport (xwa)129 min  ·  53.3 mi
Planning ahead? Check our early rates
Access special offers today
Check Rates
Property information and rules
Check-in
from 15:00-23:59
Check-out
until 11 am
Guest Parking
No parking available.
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
FAQs
About Mainstay Suites Sidney - Medical Center
What time should I check in and check out at Mainstay Suites Sidney - Medical Center?
Check-in is at 15:00 and check-out is at 11:00.
Is parking available at Mainstay Suites Sidney - Medical Center?
The hotel offers on-site parking for guests.
How far is Mainstay Suites Sidney - Medical Center from Sidney-Richland Municipal Airport?
The hotel is located 3 km from Sidney-Richland Municipal Airport.
What are the dining options available at Mainstay Suites Sidney - Medical Center?
The hotel serves a complimentary continental breakfast and has barbecue facilities.
What recreational activities can guests enjoy at Mainstay Suites Sidney - Medical Center?
Guests can enjoy activities such as hiking and access to a fitness center.
What amenities are available in the rooms at Mainstay Suites Sidney - Medical Center?
Rooms feature air conditioning, a flat-screen TV, and fully equipped kitchens.
What notable attractions are near Mainstay Suites Sidney - Medical Center?
Nearby attractions include MonDak Heritage Center, which is approximately 2 km away.
Does Mainstay Suites Sidney - Medical Center offer business services?
The hotel features a business center and complimentary newspapers in the lobby.
Is there a fitness center available at Mainstay Suites Sidney - Medical Center?
Yes, guests have access to a fitness center with adequate gym equipment.
What is the proximity of Mainstay Suites Sidney - Medical Center to local dining options?
Reynolds Market is located 4 km from the hotel, offering dining and grocery services.

Next best alternative

Consider them for your next trip.
Check-in
14Feb2026Select date
Check-out
15Feb2026Select date
Rooms and Guests2 Guests, 1 Room
Need more options?
Check Top hotels near Mainstay Suites Sidney - Medical Center
Holiday Inn Express & Suites Sidney By Ihg Exterior photo
Mobile-only price

Holiday Inn Express & Suites Sidney By Ihg

7.1
Very good86 reviews
3096m from property
USD 86USD 77
per night
Best Western Golden Prairie Inn And Suites Sidney Exterior photo
Mobile-only price

Best Western Golden Prairie Inn And Suites Sidney

8.4
Great107 reviews
3146m from property
USD 105USD 94
per night
Richland Inn And Suites Sidney Room photo
Mobile-only price

Richland Inn And Suites Sidney

7.4
Very good45 reviews
3158m from property
USD 71USD 63
per night