WThe Azores hotspot is a volcanic archipelago in the Northern Atlantic Ocean. The Azores is relatively young and is associated with a bathymetric swell, a gravity anomaly and ocean island basalt geochemistry. The Azores hotspot lies just east of the Mid-Atlantic Ridge
WThe Canary hotspot, also called the Canarian hotspot, is a hotspot and volcanically active region centred on the Canary Islands located off the north-western coast of Africa. Theories for this volcanic activity include lithosphere extension permitting melt to rise from the mantle beneath, and a deep mantle plume. Volcanism is believed to have first started about 70 million years ago.
WThe Iceland hotspot is a hotspot which is partly responsible for the high volcanic activity which has formed the Iceland Plateau and the island of Iceland.
WThe Jan Mayen hotspot is a proposed volcanic hotspot responsible for the volcanic activity that has formed the island of Jan Mayen in the northern Atlantic Ocean.
WThe New England hotspot, also referred to as the Great Meteor hotspot and sometimes the Monteregian hotspot, is a large volcanic province in northeastern North America and the Atlantic Ocean. It encompasses the Monteregian Hills in Montreal and Montérégie, the White Mountains in New Hampshire, the New England and Corner Rise seamounts off the coast of North America, and the Seewarte Seamounts east of the Mid-Atlantic Ridge on the African Plate, the latter of which include its most recent eruptive center, the Great Meteor Seamount.
WNoronha hotspot is a hypothesized hotspot in the Atlantic Ocean. It has been proposed as the candidate source for volcanism in the Fernando de Noronha archipelago of Brazil, as well as of other volcanoes also in Brazil and even the Bahamas and the Central Atlantic Magmatic Province.
WThe Shona or Meteor hotspot is a volcanic hotspot located in the southern Atlantic Ocean. Its zig-zag-shaped hotspot track, a chain of seamounts and ridges, stretches from its current location at or near the southern end of the Mid-Atlantic Ridge to South Africa.
WThe St. Helena hotspot is a volcanic province located in the southern Atlantic Ocean. It consists of the island of St. Helena and the St. Helena Seamount chain. It is one of the oldest known hotspots or melting anomalies on Earth, and began to produce basaltic lava about 145 million years ago.
WThe Trindade hotspot is a working hypothesis supposing that the submarine volcanic chain Vitória-Trindade, off the eastern coast of Brazil in the southern Atlantic Ocean, is a volcanic hotspot chain. It was considered that the supposed hot-spot should be responsible for the creation of the east-west trending Vitória-Trindade seamount chain, which includes the Trindade and Martim Vaz archipelago at its easternmost end. Trindade, a small island in the archipelago, is the hotspot's most recent eruptive center.
WThe Tristan hotspot is a volcanic hotspot which is responsible for the volcanic activity which forms the volcanoes in the southern Atlantic Ocean. It is thought to have formed the island of Tristan da Cunha and the Walvis Ridge on the African Plate.