Disclosed is a health magnetic therapy travel cushion which is formed by a five-layered structure. The five-layered structure comprises a woven cotton layer (1), a first environmentally friendly silk cotton layer (2), a magnetic force generator (3), a second environmentally friendly silk cotton layer (4) and a polyester cotton layer (5) from top to bottom in sequence. The magnetic force generator (3) is arranged between the first environmentally friendly silk cotton layer (2) and the second environmentally friendly silk cotton layer (4). The magnetic force generator (3) is formed by arranging a plurality of neodymium iron boron magnets according to a certain ratio rule. The magnets are arranged and distributed in the magnetic force generator (3) in a manner whereby homopolar S poles or homopolar N poles are in the same direction. The magnetic force generator (3) is mounted at four corners of a square with a side length of 10 cm, and squares with a side length of 10 cm are distributed in the travel cushion according to a certain interval rule. According to the travel cushion, the magnets are arranged and distributed in a homopolar manner to form the magnetic force generator (3). The magnetic force generator (3) emits magnetic lines of force to penetrate through a human body. The magnetic field of the magnetic force generator (3) conforms to the requirements of an ecological magnetic field, can be used for relieving fatigue of human bodies, increasing the content of anions in human bodies and improving cell activity, and is ecologically and environmentally friendly.La présente invention concerne un coussin thérapeutique magnétique de voyage formé dune structure à cinq couches. La structure à cinq couches comprend une couche de coton tissé (1), une première couche de capoc respectueuse de lenvironnement (2), un générateur de force magnétique (3), une seconde couche de capoc respectueuse de lenvironnement (4) et une couche de coton polyester (5) de haut en bas, dans lor