Dogger Bank (Dutch: Doggersbank, German: Doggerbank, Danish: Doggerbanke) is a large sandbank in a shallow area of the North Sea about 100 kilometres (55 nautical miles) off the east coast of England.

During the last ice age, the bank was part of a large landmass connecting mainland Europe and the British Isles, now known as Doggerland. It has long been known by fishermen to be a productive fishing bank; it was named after the doggers, medieval Dutch fishing boats especially used for catching cod.

At the beginning of the 21st century, the area was identified as a potential site for major British offshore wind farm developments.

The name Dogger Bank was first recorded in the mid-17th century. It is probably derived from the word "dogger" used for a two-masted boat of the type that trawled for fish in the area in medieval times. The area has similar names in Dutch, German, Swedish, and Danish.

The bank extends over about 17,600 square kilometres (6,800 sq mi), and is about 260 by 100 kilometres (160 by 60 mi) in extent. The water depth ranges from 15 to 36 metres (50 to 120 ft), about 20 metres (65 ft) shallower than the surrounding sea.^{[citation needed]}

Geologically, the feature is most likely a moraine, formed during the Pleistocene. At differing times during the last glacial period it was either joined to the mainland or an island. The bank was part of a large landmass, now known as Doggerland, which connected Britain to the European mainland until it was flooded some time after the end of the last glacial period.

Fishing trawlers working the area have dredged up large amounts of moorpeat, remains of mammoth and rhinoceros, and occasionally Palaeolithic hunting artefacts.

The 1931 Dogger Bank earthquake took place below the bank, measuring 6.1 on the Richter scale and was the largest earthquake ever recorded in the United Kingdom. Its hypocentre was 23 kilometres (14 mi) beneath the bank, and the quake was felt in countries all around the North Sea, causing damage across eastern England.