Centre for Ecology & Hydrology
Maclean Building, Benson Lane
Crowmarsh Gifford 
OX10 8BB

T: +44 (0)1491 838800
F: +44 (0)1491 692424

By road

CEH's Wallingford site is in the village of Crowmarsh Gifford, about 20-30 minutes drive from the following motorway junctions: M4 J8/9, M4 J12 & M40 J6 (from London and the south-east); M4 J13 (from the west/south-west), and M40 J8 (from the midlands/north). From the Crowmarsh Roundabout (junction of the A4130 and A4074), travel west towards Wallingford and then turn right at the mini-roundabout in Crowmarsh Gifford, signed Maclean Building. Express bus services (X39/X40) run twice an hour from central Oxford (journey time 25 minutes) and Reading station (40-45 minutes) to Crowmarsh Gifford.

By rail

The nearest mainline station is Didcot Parkway (six miles). Didcot is about 40 minutes from London Paddington Station. Taxis are available at the station.

By air

London Heathrow airport is about 40 miles / 65 km away. There is a rail-air coach link to Reading station (on the London Paddington to Didcot line) or the Heathrow Express train goes to London Paddington.

Other organisations at Wallingford

CEH's Wallingford site also hosts offices staffed by the following organisations:

British Geological Survey

IAHS Press

Met Office

Wallingford HydroSolutions