A shield connector to be mounted onto a conductive mounting member formed with a shaft hole for mounting, comprising: a housing including a terminal mounting portion, and a mounting flange, at least one terminal to be mounted into the terminal mounting portion, and a conductive shield shell including a tubular shell main body for at least partly surrounding a terminal portion of the terminal and at least one resilient contact piece to be resiliently brought into contact with a hole wall of the shaft hole of the mounting member to ground the shell main body to the mounting member, wherein: the at least one resilient contact piece is in the form of a cantilever folded from the shell main body and is U-turned to extend forward at the rear edge of the shell main body with respect to a fitting direction into the shaft hole and to define a deformation space between itself and the shell main body and includes a leading end portion to be at least partly accommodated in an accommodating portion formed in a rear surface of the mounting flange with respect to the fitting direction into the shaft hole, and the housing includes at least one protection wall located lateral to the at least one resilient contact piece to at least partly surround a lateral side of the at least one resilient contact piece. a housing including a terminal mounting portion, and a mounting flange, at least one terminal to be mounted into the terminal mounting portion, and a conductive shield shell including a tubular shell main body for at least partly surrounding a terminal portion of the terminal and at least one resilient contact piece to be resiliently brought into contact with a hole wall of the shaft hole of the mounting member to ground the shell main body to the mounting member, wherein: the at least one resilient contact piece is in the form of a cantilever folded from the shell main body and is U-turned to extend forward at the rear edge of the shell main body with respect to a fitting direction into the shaft hole and to define a deformation space between itself and the shell main body and includes a leading end portion to be at least partly accommodated in an accommodating portion formed in a rear surface of the mounting flange with respect to the fitting direction into the shaft hole, and the housing includes at least one protection wall located lateral to the at least one resilient contact piece to at least partly surround a lateral side of the at least one resilient contact piece. the at least one resilient contact piece is in the form of a cantilever folded from the shell main body and is U-turned to extend forward at the rear edge of the shell main body with respect to a fitting direction into the shaft hole and to define a deformation space between itself and the shell main body and includes a leading end portion to be at least partly accommodated in an accommodating portion formed in a rear surface of the mounting flange with respect to the fitting direction into the shaft hole, and the housing includes at least one protection wall located lateral to the at least one resilient contact piece to at least partly surround a lateral side of the at least one resilient contact piece.