ELECTRICAL CONNECTION BOX AND WIRE HARNESS

A housing (20) is provided with an electrical wire drawing path (30) projecting toward outside and causing a plurality of at least one of an electrical wire bundle and the electrical wire to be drawn from inside to outside. The electrical wire drawing path includes a first wall member (31) including two side portions (31a and 31b) extending in a projecting direction of the electrical wire drawing path, a second wall member (32) disposed to be opposed to the first wall member with an interval, a first side wall member (33) projecting from one side portion (31a) in a direction crossing an extending direction of the side portions and toward the second wall member, and a second side wall member (34) projecting from the other side portion (31b) in a direction crossing an extending direction of the side portions and toward the second wall member.