Cahal may refer to:
Cahal Avenue, East Nashville, Tennessee Cahal Pech, a Mayan site in Belize Cahal Pech Village Resort, a hotel in Belize
People with the surname Terry H. Cahal (1802–1851), American politician
People with the given name Cahal Carvill (born 1987), Northern Irish hurler Cahal Daly (1917–2009), Irish philosopher Cahal Dunne (born 1951), Irish singer
See also Cathal, a surname