Discover the beauty of Ontario with the world's largest freshwater lakes. Revel in the haunting shipwrecks of Fathom Five National Marine Park to the crystal-clear waters of Georgian Bay. Learn to spearfish in Lake Erie or enjoy a dive off Toronto Island in the heart of the city of Lake Ontario.

Take your freediving experience to the next level all year round by ice diving with giant icebergs under the quiet icy surface of Ontario's beautiful lakes.