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Grand Union Hotel

2.5 star property

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Photo gallery for Grand Union Hotel

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

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Parking included
  • Free Wi-Fi
  • Restaurant
  • 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, Missouri Breaks National Monument Interpretive Center
    ‪12 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
(18 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

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

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

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About this property

Grand Union Hotel

Along with a restaurant, this hotel has a bar/lounge and a meeting room. Free WiFi in public areas and free self parking are also provided. Additionally, free newspapers, wedding services and gift shops/newsstands are on-site. Housekeeping is available on request.
Grand Union Hotel offers 26 accommodations with a hairdryer. Televisions come with cable channels. Bathrooms include a combined bath/shower unit.

Guests can surf the web using complimentary wireless Internet access. Business-friendly amenities include desks and telephones; free local calls are provided (restrictions may apply). An iron/ironing board, change of towels and change of bedsheets can be requested. Housekeeping is provided on request.

Our customers tell us that they can't get enough of the helpful staff at Grand Union Hotel. During your stay, you're just a quick walk from The Shep Memorial. You'll find features such as free WiFi in public areas and free self-parking, plus a restaurant.
  • Free WiFi
  • Free self-parking
  • Enjoy a bite to eat at Union Grille Restaurant, a fine-dining restaurant that serves American cuisine
  • Amenities include free newspapers in reception, a meeting room and a gift shop
  • Steps from The Shep Memorial and 8 minutes on foot from Historic Old Fort Benton
There's a restaurant on site. You can enjoy a drink at the bar/lounge. Public spaces have free WiFi. Grand Union Hotel also features gift shops/newsstands, complimentary newspapers in the lobby, and a lift. Free self parking is available.

Smoking is allowed in designated areas at this Fort Benton hotel.

Union Grille Restaurant – This fine-dining restaurant specialises in American cuisine and serves brunch and dinner. Guests can enjoy drinks at the bar.

Property amenities

Internet

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

Parking and transport

  • Free self parking on site
  • Limited on-site self parking

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.
  • Handrails in stairways
  • Lift
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible lounge
  • Wheelchair-accessible path to lift
  • 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

The following facilities are closed on Monday, Tuesday and Sunday:
  • Restaurant

Access methods

Front desk (limited hours)

Pets

  • No pets allowed, but service animals are welcome

Children and extra beds

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

Payment types at the property

Important information

Optional extras

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

  • Rollaway bed fee: USD 15 per night

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

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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
The front desk at this property is open daily from 7:30 AM - 10 PM.
Guests arriving after 10:00 PM must make advance arrangements by contacting the property using the information on the booking confirmation. Front desk staff will greet guests on arrival at the property.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

  • Children aged 12 years old and younger stay free in the same room as the parent or guardian when using existing bedding.

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

Grand Union Hotel Reviews

Reviews

9.4

Exceptional

Rating 10 - Excellent. 244 out of 321 reviews
Rating 8 - Good. 60 out of 321 reviews
Rating 6 - Okay. 13 out of 321 reviews
Rating 4 - Poor. 3 out of 321 reviews
Rating 2 - Terrible. 1 out of 321 reviews

9.8/10

Cleanliness

9.6/10

Staff & service

8.8/10

Amenities

9.4/10

Property conditions & facilities

Reviews

10/10 Excellent

Jim

Business traveller
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

6/10 Okay

Young

Business traveller, Travelled with partner
Liked: Cleanliness, staff & service, amenities
Good location and history
Stayed 1 night in Oct 2025

10/10 Excellent

Rachel

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

8/10 Good

Randy

Travelled with partner
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

8/10 Good

pam

Stayed 1 night in Aug 2025

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Sep 2025

10/10 Excellent

Helen

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Aug 2025

10/10 Excellent

sheryl

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

10/10 Excellent

Larry

Liked: Property conditions & facilities
Stayed 1 night in Aug 2025

4/10 Poor

Verified traveller

Travelled with family
Liked: Property conditions & facilities

Traveler

Service was non existent No one there when we arrived to check us in No one answered the phone at the number that a sign said to call No one attending to the breakfast bar
Stayed 1 night in Aug 2025

10/10 Excellent

Stuart

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

2/10 Terrible

Carson

Business traveller, Travelled with group
Worst meal ever
Stayed 1 night in Aug 2025

8/10 Good

Leslie

Liked: Cleanliness, staff & service, property conditions & facilities
The staff could have been friendlier. I needed ice, and the only way to get it is to ask for it at the front desk. They have to go get it from the kitchen. Both times I asked for it, they seemed a little put off for me doing it.
Stayed 1 night in Jul 2025

6/10 Okay

janette

Travelled with partner
Liked: Cleanliness, property conditions & facilities
Dining was over rated. Both food and efficient service. But friendly.
Stayed 1 night in Jul 2025

4/10 Poor

David

Stayed 1 night in Jul 2025

10/10 Excellent

Gary

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

10/10 Excellent

Brandon

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jul 2025

10/10 Excellent

Doreen

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jul 2025

8/10 Good

Verified traveller

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

Return Trip Did Not Disappoint

2nd trip to Grand Union. Despite bad weather had a great stay. Incredible step back into history in a 140 year old historic building. Great pillows and towels! Nicely renovated and maintained. Again, their restaurant may be the highlight of our stay!
Stayed 1 night in Jun 2025

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

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

10/10 Excellent

colleen

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

8/10 Good

AARON

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We celebrated my husband retirement at the hotel. It was perfectly done and we were very pleased with our evening and stay. Would do it again.
Stayed 1 night in May 2025

10/10 Excellent

Tom

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

10/10 Excellent

Arielle

Travelled with family, Travelled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
What a gem! We enjoyed good food, cocktails, history, coffee, and river views! Can’t wait to have an excuse to come stay again!
Stayed 2 nights in May 2025

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