On Call

On-call, or on-call scheduling, is a type of employee work schedule.

On Call may also refer to:


 * "On Call" (song), a 2007 song by Kings of Leon
 * On Call, a 1974 novel by Elizabeth Harrison (writer)
 * On Call: Serbisyong Totoo. Ngayon., a Philippine public service TV program
 * "On Call" (Casualty), a 2015 webisode of the BBC medical drama
 * On Call: A Doctor's Journey in Public Service, the memoir of Anthony Fauci, which was released in 2024