Getting to Portchester
Transport
Portchester is well connected by road, rail and bus, sitting on the main corridor between Portsmouth and Southampton along the south coast of Hampshire. Whether you are visiting the castle, moving to the area or just passing through, the village is easy to reach from all directions.
By car, the village is accessible from junction 11 of the M27 motorway, which links to the M3 towards London to the north and continues as the M27/A31 towards the New Forest and Bournemouth to the west. The A27 trunk road passes along the southern edge of Portchester and connects to Fareham town centre to the west and Cosham and Portsmouth to the east. For sat-nav users heading to the castle, the postcode PO16 9QW will get you to Castle Street. Be aware that parking near the castle is limited, especially at weekends and in summer, so arriving early or using public transport is advisable.
By train, Portchester has its own station on the South Western Railway line between Portsmouth Harbour and Southampton Central. Trains run approximately every thirty minutes in both directions throughout the day, with extra services at peak times. The station is roughly a ten-minute walk from the castle, with the route passing through the village centre. From London Waterloo, the journey takes about two hours with one change at Fareham. From Southampton, the journey takes about forty minutes direct.
By bus, services run between Fareham and Portsmouth along the main road through Portchester. Buses stop in the village centre on West Street and at other points through the residential areas. The frequency varies by time of day but the main route runs at least every twenty to thirty minutes during the daytime.
By bicycle, Portchester sits on the National Cycle Network route along the harbour, and there are shared-use paths along parts of the main road. Cycling from Fareham or from Cosham is straightforward on largely flat roads, and the harbour path provides a traffic-free route for part of the journey. Bike stands are available near the castle for those arriving on two wheels.
On foot, the harbour path connects Portchester with Fareham Creek and Wicor to the west and Paulsgrove to the east. Walking from Fareham town centre takes about an hour along the waterfront, and it is a very pleasant walk at any time of year, particularly when the tide is in and the harbour is full.
The nearest airport is Southampton Airport, about thirty minutes by car or accessible by train via Fareham and Eastleigh, with connecting flights to destinations across Europe. Ferries to the Isle of Wight sail from Portsmouth Harbour (Wightlink) and Southsea (hovercraft). Cross-Channel ferries to France and Spain operate from Portsmouth International Port, which is accessible from Portchester by car in about twenty minutes or by train to Portsmouth Harbour station.