Air cell or aircel may refer to:
Air cell, a prechamber in an Indirect injection internal combustion engine An electrochemical cell that uses air as a terminal, such as the metal-air electrochemical cell Using cell phones on aircraft; see mobile phones on aircraft Mastoid cells, also known as mastoid air cells or air cells, spaces in a bone behind the ear that contain air Aircell, a private company developing broadband for both private and commercial aviation Aircel group, an Indian mobile network operator Aircel Comics, a Canadian comic book publisher