To provide a bathroom structure which allows the construction work and inspection work thereof to be easily performed.

A floor pan 1 includes: a washing place part 2 constituting the floor of a washing place; a rising part 3 risen from an edge on the bathtub side of the washing place part 2; and a bathtub upper edge part 9 protruding toward the opposite side to the washing place from an upper edge part of the rising part 3. The rising part 3 is formed into a frame shape over the edge on the bathtub side of the washing place part 2 and an inspection port 11 ranging almost whole length of the washing place part 2 is formed inside the rising part 3 in the frame shape. An apron 12 covering all the inspection port 11 is freely attachably/detachably attached to the rising part 3.