Saint-Valery-en-Caux (French pronunciation: [sɛ̃ valʁi ɑ̃ ko:], literally Saint-Valery in Caux) is a commune in the Seine-Maritime department in the Normandy region in northern France.

A small fishing port and light industrial town situated in the Pays de Caux, some 20 miles (32 km) west of Dieppe at the junction of the D53, D20, D79 and the D925 roads.

Here, huge chalk cliffs rise up from the pebble beach (sandy at low tide) to overlook the English Channel.

[5] On 17 January 1945, the railway station was destroyed when a runaway train full of American troops crashed into it.

[6] The town has a casino and a waterpark, and has achieved the highest rating of four flowers in the annual France in Bloom competition.