Disclosed is a suspension apparatus which can be used in rear-wheel drive, front-wheel drive, or all-wheel drive type small automobiles, so as to rapidly absorb shock or vibration transmitted from wheels by use of four shock-absorbing devices. The suspension apparatus for a small car is mounted to front and rear axles including wheels and adapted to remove vibration or shock transmitted from the wheels. The suspension apparatus includes a plurality of shock-absorbing devices for absorbing shock or vibration transmitted from the wheels by use of the compressive restoring force of air or gas and the elasticity of tubes, or by use of the absorptive restoring force of oil and the elasticity of tubes.