Looking for a great restaurant for breakfast, lunch or dinner? A classic Diner, the most unique restaurant in Maine? Comfort food, international cuisine? Delicious desserts and a great selection of wine? Need a stop-over on your drive to a vacation spot on the coast of Maine? The A1 Diner is what you're looking for.

The A1 Diner in Gardiner, Maine's most unique restaurant, is a Worcester diner built in 1946 and in continuous operation since then. The A1 Diner is an essential stop on any trip to Maine. Whether you're visiting the Belgrade Lakes region, skiing at Sugarloaf, or headed downeast to Bar Harbor and Acadia National Park, the A1 Diner is on the way. The A1 offers a dining experience unmatched in Maine. Traditional diner fare, vegetarian and gourmet dishes, fine wine, and incredible desserts make the A1 a dining adventure.