To provide a car-stop block having a high strength without containing reinforcing bars, etc., and being resistant to a shock by car tire, which can drain rainwater dropped in a car park.

The car-stop blocks 2, 3 are cement-based hardened bodies comprising a mixture containing cement, pozzolanic fine powder with an average particle diameter of ≤1 μm, fine aggregate with a maximum particle diameter of ≤2 mm, metal fiber, water reducer, quartz powder with an average particle diameter of 3-20 μm, fibrous or flaky particles with a particle size ≤1 mm, and water, which have cut parts 8, 11 at their bottoms for drainage.