The Denham Suspension Bridge, also known as the Garraway Stream Bridge is a footbridge in Guyana linking Mahdia to Bartica. This suspension bridge was constructed over the Potaro River in an area known as Garraway Stream by a Scottish civil engineer and general contractor, John Aldi, on 6 November 1933. In January 2020, the bridge was rehabilitated and reopened for light vehicles up to 10 tonnes. The bridge has been declared a regional monument.