Sawtooth may refer to:
Science and technology
Tooth of a saw blade (original meaning) Sawtooth wave, a type of waveform Sawtooth (cellular automaton) Tokamak sawtooth, a phenomenon in plasma physics Sawtooth, code name for the Power Mac G4 Sawtooth coriander, a herb also called Culantro Sawtooth eel Sawtooth Software
Arts and media
Sawtooth (film), a 2004 American thriller and drama film
Sawtooth (album), an album by British electronic musician Jonny L
Places
The Sawtooth, between Mount Evans and Mount Bierstadt in Colorado, United States
Sawtooth Bridges, rail viaducts on Northeast Corridor in Kearny, New Jersey
Sawtooth City, Idaho, United States
Sawtooth National Forest, Idaho, United States
Sawtooth National Recreation Area, Idaho, United States
Sawtooth Wilderness, Idaho, United States
See also
Sawtooth Range (disambiguation)