To materialize a further compact folded structure by improving folding of a folded type stroller for an infant and remarkably reducing folding length.

In the foldable stroller for the infant, side surface portions are brought close to each other when folded, and rear wheels are spaced to front wheels. A supporting element of the rear wheel has a pin joint uniting, thereby being folded to the corresponding front wheel. In the stroller, the supporting element of the rear wheel has a second pin joint uniting on a lower side than a pin joint portion for connecting to the rear leg. Therefore, when the stroller is folded, the degree of folding the supporting element can be improved. The supporting element of the rear wheel forms two long portions. The structure member causes pulling action to those two long portions when folded, thereby folding the rear wheel.