Ligue Européenne de Natation or LEN (trans: European Swimming League) is the European governing body for aquatic sports affiliated to FINA—it is the Continental Association for Europe. It was formally organized in 1927 in Bologna, Italy, and since 2015 is headquartered in Nyon.
LEN comprises 52 national swimming federations in Europe, and includes Israel which for Olympic-sport purposes is grouped with Europe. LEN is overseen by an elected Bureau (board) composed of Members representing 17 different Federations. LEN oversees aquatic sports in Europe: diving, swimming, open water swimming, synchronized swimming and water polo.
LEN organizes one championship (European Aquatics Championships), involving three of the five LEN disciplines (swimming, diving and synchronized swimming).
- European Aquatics Championships (held in even years; includes swimming, diving, synchronized swimming and Masters)
LEN organizes four more discipline championships (swimming (25m), diving, water polo and open water).
- Swimming (25m): European Short Course Swimming Championships (run every year, from 2015 run every second year)
- Diving: European Diving Championships (run every second year since 2009)
- Water Polo: European Water Polo Championship (run every second year)
- Open Water: European Open Water Championships (run every second year since 2016)
LEN also runs various competitions restricted to a younger age:
- Swimming: European Junior Swimming Championships (run every year)
- Diving: European Junior Diving Championships (run every year)
- Water Polo: U19 and U17 European Water Polo Championship (run every second year)
- Synchro: European Junior Synchronised Swimming Championships (run every year)
- Open Water: European Junior Open Water Championships (run every year)
- Swimming: European Masters Swimming Championships (run every second year)
The following national federations are part of LEN:
LEN European Water Polo Players of the Year
2008: Peter Biros (Hungary)
2008: Danielle De Bruijn (Netherlands)
- The Founding of LEN page of the LEN website; retrieved 2016-07-07.
- member list Archived 2012-02-17 at the Wayback Machine of the European Olympic Committees (EOC); retrieved 2012-03-05.
- (in Danish) Historien Archived 2012-01-14 at the Wayback Machine "History" page from the Danish Swimming Union's website (www.svoem.dk); retrieved 2012-03-05.
- "Kosovo Swimming Federation admitted into FINA". Tanjug.
- "Nuoto: Kosovo aderisce a Fina".