A terminal attached wire includes a wire and a terminal fitting. The wire includes a core wire. The core wire is made of aluminum or an aluminum alloy and is covered with a coating. The core wire is exposed at and end portion of the wire. The terminal fitting is made of copper or a copper alloy and is connected to the end portion of the wire. A sacrifice layer having a higher ionization tendency than aluminum is provided on a portion of the terminal fitting except for an electrical connection portion with another member.