Cost reduction in a multicore cable is realized by reduction in the frequency of damaging a coaxial cable upon removal of a covering layer. A multicore cable 10 includes multiple coaxial cables 11 arranged in parallel, and ground members 15, 16 conductively connected with the coaxial cables 11. Each coaxial cable includes an internal conductor 11a, an internal insulating layer 11b covering an outer peripheral surface of the internal conductor 11a, an external conductor 11c covering an outer peripheral surface of the internal insulating layer 11b, a covering layer 11d covering an outer peripheral surface of the external conductor 11c, a removed portion 11e formed in such a manner that part of the covering layer 11d in a circumferential direction is removed such that the external conductor 11c is exposed, and a conductive member 21 filling the removed portion 11e. The ground member 15 is conductively connected with the conductive member 21 filling the removed portion 11e.