Bifurcation or bifurcated may refer to:

Science and technology Bifurcation theory, the study of sudden changes in dynamical systems Bifurcation, of an incompressible flow, modeled by squeeze mapping the fluid flow River bifurcation, the forking of a river into its distributaries Bifurcation lake, a lake that flows into two different drainage basins Bifurcated bonding: a single hydrogen atom participates in two hydrogen bonds Bifurcated stick grip, a type of aircraft control column

Other uses Bifurcation (law), the division of issues in a trial

See also Aortic bifurcation, the point at which the abdominal aorta bifurcates into the left and right common iliac arteries Tracheal bifurcation, or the carina of trachea (Latin: bifurcatio tracheae) Bifurcation diagram Bifurcate merging, a kinship system False dilemma or bifurcation Tongue bifurcation (disambiguation) Fork (disambiguation)