To provide a card connector for further surely preventing a memory card from jumping out.

The card connector 1 includes a housing 10 having a housing part to house a memory card 50, and an ejecting mechanism 12 to eject the memory card 50 inserted in the housing part in accordance with an ejecting operation by an operator with the use of a slide member 120 sliding with the memory card 50 to an inserting and ejecting direction of the memory card 50, and first biasing members 122, 124 biasing the slide member 120 in the ejecting direction. Further, the card connector includes a jumping-out preventing member 130 sliding with the slide member 120 while pressing an ejecting side end of the memory card 50 housed in the housing part.