'Kap or KAP may refer to:
- Kap (poetry) (Thai: กาพย์), a form of Thai poetry
- Kąp, Gmina Giżycko, Poland
- Kąp, Gmina Miłki, Poland
- Kaph, the eleventh letter of many Semitic abjads
- Communist Workers Party (Denmark) (Danish: Kommunistisk Arbejderparti), a Danish Maoist political party founded in 1976 and dissolved in 1994
- Jaume Capdevila (born 1974), Spanish cartoonist
- Kite aerial photography
- King Arthur Pendragon, a role-playing game dealing with Arthurian legends
- Kink Aware Professionals
- Kiribati Adaptation Program
- Podgorica Aluminium Plant (Montenegran: Kombinat Aluminijuma Podgorica), an aluminium processing plant in Podgorica, Montenegro
- Knives and Pens, a song by American rock band Black Veil Brides
- Key & Peele, an American sketch comedy television series