The Clare River begins at the junction of several unnamed creeks in the township of
Stone Mills, Lennox and Addington County at an elevation of . It flows southwest into Calpin Lake at an elevation of at the community of
McGuire Settlement, then continues southwest under
Highway 41. It then turns west and passes into the municipality of
Tweed, Hastings County. It takes in the left tributary
Goose Creek and right tributary
Otter Creek, flows past the settlement of
Bogart, and empties into the east side of
Stoco Lake on the Moira River at an elevation of . The Moira River flows into the
Bay of Quinte on Lake Ontario at
Belleville. ==See also==