''Arcuate'' (Latin for "curved") can refer to:

Anatomy

* Arcuate fasciculus * Arcuate line (disambiguation) * Arcuate artery (disambiguation), several arteries * Arcuate nucleus (hypothalamus) * Arcuate nucleus (medulla) * Arcuate ligaments of the diaphragm * Arcuate vein * Arcuate vessels of uterus * Internal arcuate fibers of the brain

Other

* Arcuate architecture, employing its arches and beams * Arcuate delta, a type of river delta * Arcuate pocket a type of pocket used in clothing, especially jeans made by Levi Strauss * Arcuate rack, a curved rack gear {{disambig