The invention a space shoe magnetic system. The space shoe magnetic system comprises shoe bodies and base plates (5), wherein each shoe body consists of a sole (1), a vamp, a switch, a power supply and a power box; and a sensing plate (2), a permanent magnet (3) and an electromagnet (4) are arranged on each sole (1). A spaceman who wears the shoe bodies stands on the base plates (5), the two feet of the spaceman are restricted at original positions by a magnetic force, just like the spaceman stands on the ground; and when the spaceman who wears the shoe bodies walk on the base plate (5), magnetic constraint on the two feet of the spaceman is continuously changed cooperatively, so that the two feet of the spaceman can continuously extent to the base plates in the front alternately, just like the spaceman walks on the ground. By the space shoe magnetic system, the body of the spaceman can be upright easily when the spaceman walks or stands in a space capsule, the spaceman does not need to worry about that the four limbs or the head are impacted, the spaceman moves flexibly, and lives conveniently, and the working efficiency is high.