To provide a medical kit capable of housing a medical instrument and a medicinal solution together, whose manufacturing is easy. In a medical kit (1) provided with a medical instrument housing portion (2) housing a medical instrument and sealed with a covering material (7), and a medicinal solution housing portion (4) housing a medicinal solution and sealed with a covering material (9), a medical kit (1) is of a constitution consisting of the medical instrument housing portion (2) and the medicinal solution housing portion (4) being detachably fitted, a mounting portion (3) preferably being formed in a flange portion (5) of the medical instrument housing portion (2) where the medicinal solution housing portion (4) can be detachably fitted.