A schedule or a timetable, as a basic time-management tool, consists of a list of times at which possible tasks, events, or actions are intended to take place, or of a sequence of events in the chronological order in which such things are intended to take place. The process of creating a schedule - deciding how to order these tasks and how to commit resources between the variety of possible tasks - is called scheduling, and a person responsible for making a particular schedule may be called a scheduler. Making and following schedules is an ancient human activity.

A timetable is a kind of schedule that sets out times at which specific events are intended to occur. It may also refer to:

• School timetable, a table for coordinating students, teachers, rooms, and other resources
• Time horizon, a fixed point of time in the future at which point certain processes will be evaluated or assumed to end
• Timeline, a project artifact. It is typically a graphic design showing a long bar labeled with dates alongside itself and (usually) events labeled on points where they would have happened. It is used to show events along a period of time
• "Time Table", a track on the 1972 album Foxtrot, by English progressive rock band Genesis
• Time Table (film), a 1956 American black-and-white crime film noir