The ward is bounded by Cardiff to the southwest, Caerphilly to the northwest, the Bristol Channel to the south, the mouth of the River Usk to the east, Graig ward to the north, and Tredegar Park and Gaer wards to the northeast. The community is bound by the city boundary to the west, the A48(M) to the north and Great Western Main Line to the south. The eastern boundary with Coedkernew is formed by the Nant y Selsig ("sausage brook"). The area forms a green belt between the cities of Cardiff and Newport. There are bus services to both cities.
Marshfield A.F.C. football team plays in the Newport and District Football League.[6] They played in the Gwent County League Division 1 in the 2013–14 season, having won three successive promotions after finishing as champions of the Newport and District Football League 'Premier X' division. There is provision for golf, cricket, and equestrianism in the area.[citation needed]
Governance
Marshfield Community Council represents the area on local authorities and public bodies. It has responsibility for issues including local planning applications, community events and facilities, and protection of the local environment. It works with the police, Newport City Council and other local service providers.[7]