Comfort Suites – Helena MT Location Details Lewis and Clark County Fairgrounds Description Breakfast Street Address 3180 N Washington Street City Helena State Montana Zip Code 59602 Other Area Hotels Lewis and Clark County Fairgrounds, Montana Phone 406-495-0505 Rating (average) (0) Ratings There are no reviews yet. Please login to leave a review. Directions to listing From: Current location Specific Address Travel Mode: Driving Public Transit Walking Cycling