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Union Grille

1 Grand Union Square, Fort Benton, MT 59442
+1 406-622-1882
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  • Excellent70%
  • Very good26%
  • Average3%
  • Poor1%
  • Terrible0%
Travellers talk about
“flatbread” (6 reviews)
“duck breast” (3 reviews)
“steak” (10 reviews)
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1 Grand Union Square, Fort Benton, MT 59442
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Reviews (102)
Traveller rating
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1 - 10 of 101 reviews

Reviewed 1 week ago via mobile

I was pleasantly surprised with how wonderful the continental breakfast was. I was expecting rolls and beverages but it far exceeded my expectations. Last Saturday we were served coffee, juice, a vegetable/cheese frittata, french toast casserole, croissants/sweet rolls, fresh fruit, homemade oatmeal and the best...More

Thank QponQueen
Reviewed 4 weeks ago via mobile

Premium desserts in the lounge before I turned in. It was great. Pleasant staff. Good wine. Breakfast was top notch the next morning as well. I'll be back to share with my Wife!

Thank gdtinnd
Reviewed 1 June 2017

The two times we visited and dined there were just wonderful. The Grille has only a few menu choices but they provide something for everyone's taste, changing the menu on a weekly basis. I had their swordfish one week with savory polenta and vegetables and...More

Thank hgemmell2016
Reviewed 28 May 2017 via mobile

This restaurant inside an 1880s restored hotel is wonderful for dinner. A bit pricey but food is very good and portions acceptable. Very fresh and unique food.

Thank Elizabeth B
Reviewed 16 April 2017

Beautiful, historical building, right on the river, the atmosphere was peaceful and elegant. This is really a treasure. Chef Jason Clay did not disappoint. Our "small plate" was the fried calamari and pepperoncinis. So flavorful and delicious. Next up was my gorgeous green salad with...More

Thank Terri M
Reviewed 11 April 2017

My wife and I always have a wonderful time with our dining experience, and our last visit was no exception. This is our first visit with new chef Jason Clay's menu. We were 30 minutes too early for our reservation, unfortunately we cannot be seated...More

Thank azzklaun
Reviewed 21 November 2016

Creative, tasty, food, beautifully presented. Excellent service and ambience. We have come here for our anniversary dinner the past two years.

Thank Marcia W
Reviewed 28 September 2016

This restaurant is in the Grand Union Hotel and looks much like the pictures from its early days. The menu has something for everyone--delicious with attentive service.

Thank ejjohnston
Reviewed 16 September 2016

Located on the main floor of the Grand Union Hotel right on the edge of the Missouri River. If it's nice sit outside, beautiful view downriver. Our meal was very good, nice bottle of wine and good service. This place seems out of place in...More

Thank SSwnto
Reviewed 14 September 2016

I had a wonderful Montana beet salad with a breaded toasted goat cheese patty. It was absolutely wonderful! For dessert I had vanilla orange crème brulee which was a wonderful surprise! The French press coffee was really good!

Thank Jana Jill S
Nearby Restaurants
Wake Cup Coffee House
51 reviews
.43 km away
the Freeze
23 reviews
.49 km away
The Banque
10 reviews
.01 km away
Nearby Attractions
Fort Benton Museums & Heritage Complex
50 reviews
1.99 km away
Lewis and Clark Interpretive Center
605 reviews
53.18 km away
C.M. Russell Museum
332 reviews
57.51 km away
Missouri Breaks National Monument Interpretive Center
44 reviews
.83 km away
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Restaurant Details

Rating summary
  • Food
  • Value
Average prices
US$ 13 - US$ 31
Restaurant features
Takeout, Highchairs Available, Reservations, Seating, Waitstaff, Parking Available, Serves Alcohol, Wine and Beer, Accepts American Express, Accepts Mastercard, Accepts Visa, Free Wifi, Accepts Discover, Outdoor Seating, Wheelchair Accessible
Good for
Business meetings, Groups, Special Occasion Dining, Romantic
Open Hours
17:00 - 21:00
17:00 - 21:00
17:00 - 21:00
17:00 - 21:00
17:00 - 21:00
17:00 - 21:00
Location and Contact Information
  • Address: 1 Grand Union Square, Fort Benton, MT 59442
  • Location: United States  >  Montana (MT)  >  Fort Benton
  • Phone Number: +1 406-622-1882
  • E-mail
Serving Montana Regional Cuisine in a Historic setting. Patio dining next to the Missouri River. Many ingredients are locally sources and our trained Chef cooks dishes according to the season. AAA three diamond rating.
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