To provide an animal house for rearing, mainly, an intermediate to large-sized dog and having a new construction, having ample holding space and fancy appearance, while amply satisfying principal requirements, such as countermeasures for wind and rain, ventilation performance, easy maintenance.

The overall shape of the animal house 1 has a gabled roof placed on a box. The entrance is opened over nearly the whole frontage of the gable wall, a small hinged door 37 opening outward is attached to one side of the entrance, and a hit-or-miss lattice window 53 openable by sliding in the lateral direction is opened on a flat wall, in a manner of being operable from the outside.