Sky Ride Local will run a guided eight-mile cycle ride across Tottenham Marshes on Sunday.
The ride is part of a series of guided rides, led by British Cycling Ride Leaders.
Sky Ride, supported by Olympian Chris Hoy, is an organisation that aims to encourage more people to take up cycling.
The Tottenham Marshes Explorer ride will start off from Stonebridge Lock Waterside Centre, off Watermead Way, at 2pm.
Mountain bikes, or bikes with off-road tyres, are recommended.