Grand Union Hotel


Unforgettable events
lasting memories

September 25 & 26, 2020

Annual Wine Tasting

This annual event pairs the chef’s delectable fare with a variety of exquisite wines.  (this was our postponed spring wine tasting.  We are full but are putting names on a waitlist.)

October 23, 2020

Fall Beer Tasting

This annual event in October pairs our chef’s delectable fare with a variety of the finest Montana Microbrews. (This was our postponed Spring beer tasting and we are full).

October 31, 2020


Take comfort from ghoulish creatures and freakish things in the Grand Union Hotel and Union Grille.

To Be determined

Fall Wine Tasting

This annual event in the fall pairs our chef’s delectable game fare with a variety of exquisite wines.

November 26, 2020


Bring your family together and enjoy traditional Thanksgiving fare in a warm and inviting setting. We will make you feel at home.

December 20, 2020

Holiday Brunch

Join us for our festive brunch as we partake in a spread of Christmas Cheer. The Sunday before Christmas.

December 31, 2020

New Year’s Eve

Come ring in the New Year with an elegant room and dinner package. Enjoy a 6-course dinner paired with wine. We will also have a relaxing riverside breakfast the next morning. This Grand Event books quickly so make your plans early enough to stay in one of our luxurious rooms. Start your year off in Grand Style.

March 2021

Spring Beer Tasting

This annual spring event pairs our chef’s delectable fare with a variety of the finest Montana Microbrews.  Please watch for date and details.

April 4, 2021


This wonderful dinner of Montana Regional Cuisine is complemented by a host of house made baked goods and special desserts.

May 9, 2021

Mother’s Day

Treat Mom to the day out she deserves with a Grand Experience.   Enjoy a 4-course dinner in the Union Grille.




Interested to book a venue for your own special occasion? Whether you’re planning a private celebration, a one-of-a-kind wedding, a casual work outing or a corporate function, the Grand Union Hotel team will make it extraordinary.


From anniversaries to birthdays to other private parties


Make every moment on your wedding day magical


Fort Benton’s premier business address