Dows Lake Pavilion is a privately owned, multi-functional facility which overlooks Dows Lake, on the historic Rideau Canal. Centrally located in the heart of Ottawa, Dow's Lake Pavilion is only minutes away from some of the most popular attractions this city has to offer. The portrait of Dow's Lake is painted by the changing seasons with each season offering its own special attractions. Why not join us, and share our enjoyment of the lake.