An endoscope has a metallic hard tip part constituting the tip of an endoscope insertion part and a tip cover which is secured by being attached to the hard tip part and in which a transparent first resin member is integrally formed with a colored second resin member. The first resin member forms a first formation part equipped with: an illumination window formation part which has one surface constituting a light emitting surface having a predetermined shape and from which illumination light exits and a light entering surface to which the illumination light emitted from an illumination part enters an eaves part which has a predetermined shape protrudes a predetermined amount from the side of the illumination window forming part and has a first surface and a second surface disposed on a position that is separated from the light emitting surface by a predetermined distance and a protrusion which protrudes from the second surface of the eaves part. The second resin member forms a second formation part constituting the outer shape of the tip cover by being closely disposed at a predetermined thickness on the side surface of the first forming part toward the illumination window formation part the first surface and second surface of the eaves part and the side surface of the protrusion.