A floating connector (10, 10A, 10B, 10D, 10F) which is mounted on a substrate when used and which is mateable with and removable from a mating connector having a mating contact portion along an up-down direction, wherein: the floating connector (10, 10A, 10B, 10D, 10F) comprises a plurality of contacts (100, 100B, 100D, 100F), at least one stub member (130, 130A, 130B, 130D) and a movable housing (160, 160B, 160D); the movable housing (160, 160B, 160D) has a first holding portion (170, 170D) and a second holding portion (172, 172B, 172D); each of the contacts (100, 100B, 100D, 100F) has a fixed portion to be fixed to the substrate, a first held portion held by the first holding portion (170, 170D), a coupling portion coupling the fixed portion and the first held portion with each other, an extended portion extending upward from the first held portion and a contact portion supported by the extended portion; the contact portion comes into contact with the mating contact portion when the floating connector (10, 10A, 10B, 10D, 10F) is mated with the mating connector; the coupling portion is resiliently deformable and thereby the movable housing (160, 160B, 160D) is movable within a predetermined range in a plane perpendicular to the up-down direction; and the at least one stub member (130, 130A, 130B, 130D) corresponds to at least one of the contacts (100, 100B, 100D, 100F) in one-to-one correspondence, characterized in that the stub member (130, 130A, 130B, 130D) has a second held portion held by the second holding portion (172, 172B, 172D), a supporting portion extending from the second held portion and a stub contact point supported by the supporting portion; and the stub contact point is always pressed against the coupling portion of the contact (100, 100B, 100D, 100F) corresponding to the stub member (130, 130A, 130B, 130D) even when the movable housing (160, 160B, 160D) is moved within the predetermined range. the floating connector (10, 10A, 10B, 10D, 10F) comprises a plurality of contacts (100, 100B, 100D, 100F), at least one stub member (130, 130A, 130B, 130D) and a movable housing (160, 160B, 160D); the movable housing (160, 160B, 160D) has a first holding portion (170, 170D) and a second holding portion (172, 172B, 172D); each of the contacts (100, 100B, 100D, 100F) has a fixed portion to be fixed to the substrate, a first held portion held by the first holding portion (170, 170D), a coupling portion coupling the fixed portion and the first held portion with each other, an extended portion extending upward from the first held portion and a contact portion supported by the extended portion; the contact portion comes into contact with the mating contact portion when the floating connector (10, 10A, 10B, 10D, 10F) is mated with the mating connector; the coupling portion is resiliently deformable and thereby the movable housing (160, 160B, 160D) is movable within a predetermined range in a plane perpendicular to the up-down direction; and the at least one stub member (130, 130A, 130B, 130D) corresponds to at least one of the contacts (100, 100B, 100D, 100F) in one-to-one correspondence, characterized in that the stub member (130, 130A, 130B, 130D) has a second held portion held by the second holding portion (172, 172B, 172D), a supporting portion extending from the second held portion and a stub contact point supported by the supporting portion; and the stub contact point is always pressed against the coupling portion of the contact (100, 100B, 100D, 100F) corresponding to the stub member (130, 130A, 130B, 130D) even when the movable housing (160, 160B, 160D) is moved within the predetermined range.