MAINSTAY SUITES SIDNEY - MEDICAL CENTER - Sidney MT 1000 3rd Street NW 59270

1000 3rd St. Nw, Sidney, MT 59270 United States

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Near Sidney Health Center

9.4

Excellent

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Call to book 1-800-219-2797

Group Sales: 1-800-906-2871

The hotel offers a variety of amenities including a gym, spa, and a kitchen in each guestroom.

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Free WiFi

Free continental breakfast

Uncovered parking

Fitness facilities

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Reviews

"Great stay"

Front desk staff extremely helpful. Rooms neat and clean.

Brenda S. (Individual traveler, booked 1 room)

Verified Review, stayed from Sat Oct 11 to Sun Oct 12 2025 at a $124.99 average nightly rate.

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Property Description

With a stay at MainStay Suites Sidney - Medical Center in Sidney, you'll be near the airport and 6 minutes by foot from Sidney Health Center. This hotel is within the region of Alexander City Hall and Alexander Park.

Grab a bite from the grocery/convenience store serving guests of MainStay Suites Sidney - Medical Center. A complimentary continental breakfast is included.

Make yourself at home in one of the 89 guestrooms, featuring kitchens with refrigerators and stovetops. Rooms have private furnished patios. 37-inch flat-screen televisions with satellite programming provide entertainment, while complimentary wireless internet access keeps you connected. Conveniences include desks and microwaves, as well as phones with free local calls.

Distances are displayed to the nearest 0.1 mile and kilometer.

Sidney Richland Municipal Airport (SDY) - 1.4 mi

Featured amenities include a 24-hour front desk, laundry facilities, and a safe deposit box at the front desk. Free self parking is available onsite.

Take advantage of recreation opportunities such as a fitness center, or other amenities including complimentary wireless internet access and a television in a common area. This hotel also features a picnic area, barbecue grills, and a vending machine.

Let the MainStay Suites® hotel in Sidney, MT near the Richland County Fair & Rodeo maintain your lifestyle during longer stays–while enjoying the perks of hotel living. Our pet-friendly Sidney long stay hotel is near the best of the Bakken, and a host of popular attractions including: - Sidney Healthcare Center - Sidney Country Club - Shops at Fox Run - Richland County Law & Justice Center - Sidney-Richland Airport We are also near Sidney Sugars Inc. and the Fort Buford State Historic Site, which is a short drive away. Enjoy the benefits of staying in a long stay hotel in Sidney with amenities like: - Free hot breakfast - Free WiFi - Fitness center - Guest laundry facilities - Business center The MainStay Market is open 24 hours a day to meet your sundry and sweet tooth needs; and we offer a weekly Manager's Reception Tuesdays through Thursdays from 5-7 p.m. with dinner and refreshments. All of our rooms include a well-equipped kitchen, flat-screen TVs, DVD player, irons and boards. Select rooms feature sofa sleepers. Live like home at the MainStay Suites. Sidney hotels like ours let you enjoy apartment-like living with all the comforts of home. Book now!

Local Attractions

- Fort Buford State Historic Site - Theodore Roosevelt National Park - Historic Medora, ND, home of the Medora Musical, the Count de Mores Mansion, The Cowboy Hall of Fame, and dozens and dozens of themed shops in the flavor of the Old West. - Fort Union, former home to the American Fur Company - Sidney Healthcare Center - Sidney Country Club - Shops at Fox Run - Richland County Law & Justice Center - Sidney-Richland Airport - Sidney Sugars Inc. which is a short drive away. Enjoy the benefits of staying in a long stay hotel in Sidney with amenities like: - Free hot breakfast - Free WiFi - Fitness center - Guest laundry facilities - Business center The MainStay Market is open 24 hours a day to meet your sundry and sweet tooth needs; and we offer a weekly Manager's Reception Tuesdays through Thursdays from 5-7 p.m. with dinner and refreshments. All of our rooms include a well-equipped kitchen, flat-screen TVs, DVD player, irons and boards. Se

Details / Other Expenses

Check-In 3:00 PM

Check-Out 11:00 AM

Year of Last Renovation: 2015

Floors: 4

Rooms: 89

Corridors: All Rooms Have Interior Hallways

Non Smoking Rooms: 89

Handicap Rooms: 4

Suites: 89

Room Windows: Windows Do Open

Cleaning Frequency: Daily

Meeting Rooms: 0

Dist. to Food/Bars: 1.0 Mi

Dist. to 24hr Restaurant: 50.0 Mi

Dist. to Nearest Gym: On-site

Ownership: WAG

Nightly Parking: free

Total Taxes: 7.00%

Total Misc Fees: $1.50 USD

Cancellation: 4 pm day of arrival

Check-In Instructions:

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and debit cards; cash is not accepted
Cashless transactions are available
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit, and window guards
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Choice)

Amenities / Features

24-hour front desk
ATM/banking
Archery on site
Assistive listening devices available
Barbecue grill(s)
Bowling alley on site
Braille or raised signage
Casino nearby
Change of towels (on request)
Check In: 3:00 PM
Check Out: 11:00 AM
Coffee/tea in common areas
Elevator
Fishing nearby
Fitness facilities
Free RV, bus, truck parking
Free WiFi
Free breakfast
Free continental breakfast
Free self parking
Grocery/convenience store
Internet access in public areas - high speed
Laundry facilities
Maximum number of pets per room 2
No accessible shuttle
No cribs (infant beds) available
Only dogs are allowed
Pet max weight (per pet) in kg is 34
Pet max weight (per pet) in lb is 75
Pets allowed
Pets cannot be left unattended
Picnic area
Professional property host/manager
Safe-deposit box at front desk
Service animals are allowed
Service animals are exempt from fees/restrictions
Smoke-free property
Stair-free path to entrance
Television in common areas
Uncovered parking
Vending machine
Visual alarms in hallways
Well-lit path to entrance
Wheelchair accessible (may have limitations)
Wheelchair-accessible path to elevator

Airport & Shuttle Info

1 mile, Shuttle Taxi available $5.00 one way

Sorry, no airport shuttle available.

Local Shuttle Info:

Breakfast Information

Complimentary hot breakfast continental breakfast with an assortment of omelets, scrambled eggs, biscuits and gravy, waffles, oatmeal, cold cereal, bagels, toasting breads, yogurt, apple and orange juice, milk, coffee and tea.

Pet Friendly?

Service animals complying with ADA Title lll regulations are allowed.

$25 per pet 35 pound limit

Maximum number of pets per room 2

Pet max weight (per pet) in lb is 75

Pet max weight (per pet) in kg is 34

Service animals are allowed

Pets cannot be left unattended

Service animals are exempt from fees/restrictions

Only dogs are allowed

Pets allowed

Pet fee: USD 20.00 per pet, per day (maximum USD 150.00 per stay) Service animals are exempt from fees Rollaway bed fee: USD 5.0 per stay The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

We have included all charges provided to us by the property.

Up to 2 children 18 years old and younger stay free when occupying the parent or guardian's room, using existing bedding.
Cashless payment methods are available for all transactions.
Contactless check-out is available.

Contactless check-out is available

Property follows a brand or regulatory agency's sanitization guidelines Commitment to Clean (Choice)

Essential workers only - NO

Cashless transactions are available

Perfect for extended stays with residential-style services and great rates

Fully-equipped kitchens in every guest room

Flat-panel TV's offers premium movie channels

On-site guest laundry facility and weekly housekeeping services

Free continental breakfast during the week

Excercise facility and high-speed internet

Studio and one-bedroom suites

The MainStay Suites highlights above are subject to change without notice.

Suggested AI Generated Itinerary

Day 1

Breakfast Sidney Bakery - Start your day with freshly baked goods from this local bakery, just 0.2 miles away.

Lunch Sidney's Pizza Ranch - Grab a slice of pizza and enjoy a casual lunch at this popular spot, located 0.3 miles from the hotel.

Dinner The Depot Restaurant - Enjoy a delicious meal at this historic restaurant located 0.5 miles from the hotel.

Activity MonDak Heritage Center - Explore the local history and art at this museum, located 0.8 miles from the hotel.

Day 2

Breakfast Sidney Coffee Shop - Start your day with a cup of coffee and a hearty breakfast at this cozy cafe, just 0.4 miles away.

Lunch Sidney's Rib & Chop House - Enjoy a delicious steak or ribs for lunch at this popular restaurant, located 0.6 miles from the hotel.

Dinner The Meadowlark Public House - Indulge in a gourmet dinner at this upscale restaurant, located 1.2 miles from the hotel.

Activity Sidney Country Club - Play a round of golf or enjoy other recreational activities at this nearby country club, located 2.5 miles from the hotel.

Day 3

Breakfast Sidney's Family Restaurant - Start your day with a hearty breakfast at this family-friendly restaurant, just 0.3 miles away.

Lunch Sidney's Elks Lodge - Enjoy a casual lunch at this local lodge, known for its friendly atmosphere and tasty food, located 0.7 miles from the hotel.

Dinner The Williston Brewing Company - Savor a variety of craft beers and delicious food at this brewery and restaurant, located 25 miles from the hotel in Williston, ND.

Activity Fort Union Trading Post National Historic Site - Visit this historic site and learn about the fur trade era, located 30 miles from the hotel near Williston, ND.

Frequent Questions