The book contains an extended presentation of the course "Magnetic Hydrodynamics" for students of the Faculty of Physics of Novosibirsk State University and is recommended by the UMO for classical university education of the Russian Federation as a teaching aid for university students , students in the direction of "Physics" and in the specialty "Physics" . The theory of classical plasma transfer, the theory of two-fluid and single-fluid magnetic hydrodynamics. are described in detail. The focus is on the equilibrium and stability of plasma. The level of presentation is designed for students who have attended courses in electrodynamics and physics of continuous environments. The book contains more than 150 problems with solutions. For students, graduate students, university teachers, engineers and researchers specializing in plasma physics and technology .