Yes, you can stay on the Toronto Islands overnight, but your options are limited as there are no traditional large hotels on the islands. The primary way to stay is at one of the several Bed and Breakfasts located in the residential community on Ward’s Island and Algonquin Island. These provide a cozy, cottage-like experience away from the city noise. Another unique option is the Toronto Island Marina, which occasionally offers boat rentals or "floatel" stays. Camping is strictly prohibited on the islands unless you are part of a sanctioned youth group (like Scouts) with a permit for the Snake Island campsites. In 2026, a new sustainable "eco-lodge" project has entered the final planning phases, but for now, booking a B&B well in advance is essential as they fill up quickly during the summer months. Most visitors take the ferry back to the mainland to stay at hotels in the Toronto Harbourfront area.