A fluid ejecting apparatus includes: a fluid ejecting unit that ejects fluid from a fluid ejecting opening in pulses by reducing the capacity of a fluid chamber by a diaphragm； an inlet channel that supplies the fluid to the fluid chamber； and a check valve formed on the diaphragm and disposed between the inlet channel and the fluid chamber, in which the check valve closes the inlet channel when the capacity of the fluid chamber is reduced, and the check valve is bent when the capacity of the fluid chamber is expanded from the reduced state to open the inlet channel.
