From I-15, exit at the Cedar Street Exit and drive toward downtown Helena. Turn right onto Lyndale Avenue at the stoplight. The next light is Getchell, turn left. Look for the Brewhouse on the left, turn left and left again at 14th Street into the Great Northern entrance area.
From Highway 12 West entering into Helena watch for cross street of Benton and Euclid stoplight. The next stoplight is Getchell Street, Brewhouse will be on your right, turn right onto Getchell, then left onto 14th Street, then left into the hotel entrance area (Great Northern Boulevard).