From $27Islands, Lighthouses, and Castle Tour on the St. Lawrence River4.7(48 reviews)Duration: 2hClayton
From $32St Lawrence River - Rock Island Lighthouse on a Glass Bottom Boat Tour4.7(98 reviews)Duration: 2h 45minClayton
From $281000 Islands Canada (No passports required, Departing from the US4.5(16 reviews)Duration: 2hClayton
