Alén may refer to:
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Alén (name) Alén is both a given name and a surname. Notable people of the name include the following:
Surname
* Alberto Alén Pérez (1948–2004), Cuban musicologist
* Juha Alén (born 1981), Finnish ice hockey player
* Markku Alén (born 1951), Finnish rac ...
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Monte Alén National Park
Monte Alén National Park () is located near the center of Equatorial Guinea. It was established in 1990. With an area of , it is the country's largest national park. The goliath frog, one of the prominent amphibians found in the park, is the bi ...
, Equatorial Guinea
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