The invention discloses a disaster shelter room, which comprises an outer shell and an inner shell, wherein the outer shell is sleeved outside the inner shell at an interval; elastic devices are arranged between the faces of the outer shell and the inner shell; the fronts of the outer shell and the inner shell are provided with entrances correspondingly; the entrances are provided with door panelswhich are matched with the entrances; and the inside of the disaster shelter room has living necessities. The elastic devices arranged between outer walls and inner walls play a role in cushioning impacts; the outer and inner walls are made of a high-strength fireproof light material and can effectively protect life of people when disasters (such as earthquake, fire disaster and gang attack) happen; and the living necessities allow trapped people to ask for help timely and support the life of the trapped people. The disaster shelter room is simple in structure and convenient in use.