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Grand Union Hotel

2.5 star property

Choose dates to view prices

Photo gallery for Grand Union Hotel

Breakfast area
Dinner and brunch served
Interior entrance
Junior Room, 1 Queen Bed | Desk, iron/ironing board, free WiFi, bed sheets
Front of property

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Parking included
  • Free WiFi
  • Business services
  • Bar

Explore the area

View in a map
1 Grand Union Square, Fort Benton, MT, 59442
  • Place, The Shep Memorial
    ‪1 min walk‬
  • Place, Historic Old Fort Benton
    ‪8 min walk‬
  • Place, Museum of the Northern Great Plains
    ‪11 min walk‬

Room options

View all photos for Deluxe Room, 1 Queen Bed

Deluxe Room, 1 Queen Bed | Desk, iron/ironing board, free WiFi, bed sheets

Deluxe Room, 1 Queen Bed

9.8 out of 10
Exceptional
(22 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free WiFi

View all photos for Deluxe Double Room, 1 Bedroom

Deluxe Double Room, 1 Bedroom | Desk, iron/ironing board, free WiFi, bed sheets

Deluxe Double Room, 1 Bedroom

9.2 out of 10
Wonderful
(13 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Double Beds OR 2 Queen Beds
  • Free WiFi

View all photos for Junior Room, 1 Queen Bed

Junior Room, 1 Queen Bed | Desk, iron/ironing board, free WiFi, bed sheets

Junior Room, 1 Queen Bed

10.0 out of 10
Exceptional
(3 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free WiFi

About the neighborhood

Fort Benton

Grand Union Hotel places you next to The Shep Memorial and within a 10-minute stroll of other popular attractions like Historic Old Fort Benton. This hotel has 26 rooms and welcomes guests with conveniences like a restaurant, free in-room WiFi, and free self parking.

What's nearby

  • The Shep Memorial - 1 min walk - 0.1 miles
  • Fort Benton Bridge - 3 min walk - 0.2 miles
  • Historic Old Fort Benton - 8 min walk - 0.4 miles
  • Museum of the Northern Great Plains - 11 min walk - 0.6 miles
  • Missouri Breaks National Monument Interpretive Center - 12 min walk - 0.7 miles

Getting around

  • Great Falls, MT (GTF-Great Falls Intl.) - 56 min drive

Restaurants

  • ‪Wake Cup Coffee House - ‬7 min walk
  • ‪Club House - ‬2 min walk
  • ‪The Freeze - ‬6 min walk
  • ‪The Banque Club - ‬1 min walk
  • ‪Golden Triangle Brew Co. - ‬1 min walk

About this property

Grand Union Hotel

At Grand Union Hotel, guests have access to free WiFi in public areas, a meeting room, and free newspapers. You can take advantage of free parking if you drive. Staff members can help with accommodation requests, and provide front-desk service during limited hours. Additional amenities include a banquet hall, wedding services, and a gift shop.
TVs come with cable channels, and guests can stay connected with free WiFi. Other standard amenities include free local calls, hair dryers, and desks. Housekeeping is available on request.

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free self parking on site

Food and drink

  • A bar/lounge
  • A restaurant

Restaurants on site

  • Union Grille Restaurant

Conveniences

  • Free newspapers in lobby
  • Gift shop/newsstand
  • Limited-hour front desk

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Housekeeping (on request)
  • Wedding services

Business services

  • Meeting room

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Handrails in stairways
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible lounge
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • Banquet hall
  • Designated smoking areas

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Hair dryer
  • Private bathroom
  • Shower/bathtub combination
  • Towels provided

Entertainment

  • TV with cable channels

More

  • Desk
  • Free local calls
  • Heating
  • Iron/ironing board on request
  • Phone

Policies

Check-in

Check-in start time: 4 PM; Check-in end time: 10 PM
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before 11 AM

Special check-in instructions

The front desk is open daily from 7:30 AM - 10 PM
Front desk staffed during limited hours
If you are planning to arrive after 10:00 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Renovations and closures

This property is closed from June 20 2026 to June 20 2026 (dates subject to change).
The following facilities are closed on Monday, Tuesday, and Sunday:
  • Dining venue(s)

Access methods

Front desk (limited hours)

Pets

  • Service animals exempt from fees

Children and extra beds

  • Children 12 years old and younger stay free when using existing bedding
  • Rollaway/extra beds are available for USD 15 per night

Property payment types

Important information

Optional extras

These fees and deposits will be charged at check-in, check-out, or the time of service.

  • Rollaway bed fee: USD 15 per night

This list may not be comprehensive. Fees and deposits might not include tax and are subject to change.

You need to know

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 cash
Cashless transactions are available
Safety features at this property include a fire extinguisher and a smoke detector
  • Check-in: 4 PM—-10 PM
  • Check-out: 11 AM
  • Minimum check-in age: 18
The front desk is available during limited hours. Driving? This property offers free parking.

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A cash deposit, credit card, or debit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • This property accepts credit cards and cash.
  • Onsite safety features include a fire extinguisher and a smoke detector.
  • Cashless payment methods are available for all transactions.

Property is also known as

Grand Union Hotel Fort Benton
Grand Union Hotel
Grand Union Fort Benton
Grand Union Hotel Hotel
Grand Union Hotel Fort Benton
Grand Union Hotel Hotel Fort Benton

Frequently asked questions

Is a free cancellation option available at Grand Union Hotel?

Grand Union Hotel provides free cancellation on some room rates. For specific requirements, look at the cancellation policy on our site.

How much does it cost to stay at Grand Union Hotel?

As of Jul 2, 2026, prices found for a 1-night stay for 2 adults at Grand Union Hotel on Jul 3, 2026 start from $226, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

What can I see close to Grand Union Hotel?

This hotel is located in Fort Benton, just steps from Missouri River and The Shep Memorial, and within a short walk of Historic Old Fort Benton. You'll also find Fort Benton Bridge and Lewis and Clark Memorial less than a mile away.

Is parking available on site at Grand Union Hotel?

Yes, self parking is offered for free at the hotel.

Does Grand Union Hotel have a casino?

No, Grand Union Hotel doesn't have a casino.

Is there an indoor pool at Grand Union Hotel?

No, there is no indoor pool at this hotel.

Is Grand Union Hotel a good place to stay for couples?

Couples will appreciate amenities like a restaurant, a bar/lounge, and wedding services at this hotel.

Does Grand Union Hotel have a hot tub?

No, there isn't a spa tub at this hotel.

Does Grand Union Hotel have a restaurant with a breakfast menu?

Yes, Grand Union Hotel serves brunch for a surcharge at Union Grille Restaurant.

Does Grand Union Hotel allow pets to stay free of charge?

No, pets aren't allowed at Grand Union Hotel though service animals are welcome.

Does Grand Union Hotel have connecting rooms available?

No, this hotel doesn't feature connecting guestrooms.

Are there rooms with balconies that I can book at Grand Union Hotel?

No, there aren't any guestrooms with balconies at Grand Union Hotel.

Does Grand Union Hotel have a wedding venue on site?

Take advantage of the wedding venue at Grand Union Hotel if you plan to say "I do" during your trip.

Grand Union Hotel Reviews

Reviews

9.4

Exceptional

Rating 10 - Excellent. 248 out of 326 reviews
Rating 8 - Good. 61 out of 326 reviews
Rating 6 - Okay. 13 out of 326 reviews
Rating 4 - Poor. 3 out of 326 reviews
Rating 2 - Terrible. 1 out of 326 reviews

9.8/10

Cleanliness

9.6/10

Staff & service

8.8/10

Amenities

9.4/10

Property conditions & facilities

Reviews

Verified

10/10 Excellent

susan

Liked: Cleanliness, property conditions & facilities
The chef at their restaurant was truly amazing!
Stayed 2 nights in Jan 2026
Verified

10/10 Excellent

Douglas

Liked: Cleanliness, amenities, property conditions & facilities
Staff was very good at assisting. The restaurant is fantastic!
Stayed 4 nights in Feb 2026
Verified

10/10 Excellent

Michelle

Liked: Cleanliness, staff & service, amenities
Room was very comfortable.
Stayed 1 night in Feb 2026
Verified

10/10 Excellent

Rachel

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Such a cool town, location, and beautifully restored hotel!
Stayed 1 night in Oct 2025
Verified

6/10 Okay

Young

Liked: Cleanliness, staff & service, amenities
Good location and history
Stayed 1 night in Oct 2025
Verified

8/10 Good

Randy

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nicely restored and modernized hotel within walking distance of downtown dining and river walk.
Stayed 3 nights in Sep 2025
Verified

10/10 Excellent

Gary

Liked: Property conditions & facilities
I always enjoy staying at the Historic Grand Union Hotel.
Stayed 1 night in Jul 2025
Verified

10/10 Excellent

sheryl

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
beautiful area
Stayed 1 night in Aug 2025
Verified

10/10 Excellent

kathleen m

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
wonderful heritage property, very comfortable beds, super location, great restaurant
Stayed 1 night in Apr 2024
Verified

10/10 Excellent

Tom

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place even better people
Stayed 1 night in May 2025
Verified

10/10 Excellent

Cari

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful hotel!
Stayed 3 nights in Mar 2024
Verified

10/10 Excellent

Jim

Liked: Cleanliness, staff & service, property conditions & facilities
The Grand Union is a gem. An iconic piece of Montana history, the renovated Grand Union combines historic charm with modern amenities and exceptional dining. Its setting on the banks of the Mighty Mo is both spectacular and soothing.
Stayed 1 night in Oct 2025
Verified

10/10 Excellent

Patti

Friendly staff, clean hotel…food,grounds, room and overall appearance fantastic! Will definitely stay here again!
Stayed 1 night in Aug 2024
Verified

10/10 Excellent

Dellasue

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This is an awesome historic hotel, had a great continental breakfast.
Stayed 1 night in Jun 2022
Verified

8/10 Good

Sheila

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
we had a delightful 3-day, 2-night stay in fort benton, both nights at grand union
Stayed 2 nights in Jun 2025
Verified

10/10 Excellent

Elaine

Liked: Staff & service, property conditions & facilities
The historic building on the Missouri River at the headwater of navigation, the friendly service and the walking path highlighting the history of the area made me excited to return next year!
Stayed 2 nights in Jun 2025
Verified

10/10 Excellent

colleen

Liked: Amenities
Friendly, helpful and accommodating staff!
Stayed 1 night in Jun 2025
Verified

10/10 Excellent

LANA

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Beautiful Historic Hotel

Enjoyed our stay in this beautiful historic hotel. Great service, clean, comfortable beds, and lots of history around it.
Stayed 2 nights in Aug 2024
Verified

10/10 Excellent

Tassie

Liked: Cleanliness, staff & service, property conditions & facilities
We had a great stay at the historic Grand Union!
Stayed 1 night in Jul 2024
Verified

10/10 Excellent

Steve

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Wonderfully restored historic hotel in a beautiful rural town on the Missouri River.
Stayed 1 night in May 2024
Verified

10/10 Excellent

Dorota

Liked: Amenities
Beautiful room and food in restaurant was very good. Very nice hotel.
Stayed 2 nights in Jul 2024
Verified

10/10 Excellent

will

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I loved the historical nature of the building, its been well maintained and the food was fabulous. Great stay
Stayed 1 night in Jul 2022
Verified

10/10 Excellent

Nancy

Liked: Cleanliness, property conditions & facilities
Lovely historic hotel right on the river
Stayed 1 night in Aug 2023
Verified

10/10 Excellent

Kathleen

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This is a beautiful, well maintained historic building. Very lovely stay.
Stayed 1 night in Jun 2024
Verified

8/10 Good

Bruce

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A very nice historic hotel right on the Missouri River.
Stayed 1 night in Aug 2022