Lyse

Lyse may refer to:

People

 * Lyse Doucet (born 1939), Canadian journalist, presenter and correspondent for BBC World Service radio and BBC World television
 * Lyse Richer (born 1958), Canadian administrator and music teacher
 * Carl L. Lyse (1899–1986), American businessman and politician

Places

 * Lyse Abbey, a former Cistercian abbey in Norway
 * Lyse, an alternative name of Lysebotn, Norway
 * Łyse, Masovian Voivodeship, a village in east-central Poland
 * Łyse, Podlaskie Voivodeship, a village in north-east Poland

Other

 * Lyse AS, a Norwegian power and telecommunications company
 * Lyse (mythology), daughter of Thespius and Megamede in Greek mythology, who bore Heracles a son, Eumedes
 * Lysine exporter (LysE), a superfamily of particular transport proteins
 * Lyse, a verb referring to the process of lysis, the death of a cell by bursting