Richmond Harbour is located in the village of Cloondara on the River Camlin in County Longford, close to where the Camlin meets the River Shannon.

It marks the western terminus of the Royal Canal, which opened here on 26 May 1817 and brought significant growth to the surrounding area.

The harbour serves as the northern starting point of the Camlin River Loop Blueway, a 10km paddle route that follows the Camlin south toward its confluence with the Shannon at Corelehan Point, continuing to Termonbarry and returning via the Cloondara Canal.

It also sits at the end of the Royal Canal Greenway, where the canal joins the Camlin just beyond the 46th Lock.