Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Main Street Grille, which is in the state Connecticut (CT), city Niantic. Our hotel can be found at 252 Main St, Niantic, CT 06357-3102. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Main Street Grille/252 Main St - Niantic - Connecticut (CT) ← View details 252 Main St, Niantic, CT 06357-3102, Niantic, Connecticut (CT) +1 860-739-5300