This volume contains papers arising out of the program of the Institute for Theoretical Physics (ITP) of the University of California at Santa Bar- bara, August-December 1991, on the subject "Topological Fluid Dynamics". The first group of papers cover the lectures on Knot Theory, Relaxation un- der Topological Constraints, Kinematics of Stretching, and Fast Dynamo Theory presented at the initial Pedagogical Workshop of the program. The remaining...