An endoscope includes an endoscope connector at a proximal end portion of a universal cable that is extended from an endoscope operation portion. The endoscope connector includes: a first unit that is provided at the proximal end portion of the universal cable, and inside which are inserted a fluid conduit and a signal transmission line that are inserted through inside of the universal cable a second unit that is connected and fixed to the first unit, and that internally includes a connection conduit that is connected to the fluid conduit and a signal transmission cable that is integrated with a side portion of the first unit and includes an electrical connector at an end portion.