St Mary's Bridge

St. Mary's Bridge is a concrete bridge in Drogheda, crossing the River Boyne. The current incarnation is at least the second bridge built on the location in the city and was constructed in 1983 from pre-stressed concrete. It replaced an earlier arch bridge.

Until the construction of the Inner Relief Road and Bridge of Peace in the 1970s, it was the only road bridge in the town itself, and the first crossing downstream from the Obelisk Bridge.