A guide wire 1 includes an elongated wire body 2 having flexibility; a distal side coating layer 6 that covers a distal portion of the wire body 2 and is configured with a resin material; and a tubular member 7 that is inserted through the wire body 2 and of which a distal portion is positioned in the vicinity of a proximal portion of the distal side coating layer 6. A plurality of melted portions 77 which are concavely deformed to the wire body 2 side by melting are formed in the tubular member 7. The tubular member 7 is fixed to the wire body 2 by bringing the melted portion 77 into press-contact with the wire body 2. The plurality of melted portions 77 are irregularly formed along an axis direction of the tubular member 7.