GUIDE WIRE

[Problem to be Solved]To provide a guidewire capable of being easily manufactured and providing good slidability of the guidewire and good flexibility of a distal end of the guidewire.[Solution to Problem]A guidewire 1 comprises a core shaft 9, a coil body 3 covering a distal end portion of the core shaft 9, and a coating agent 7 covering an outer periphery of the coil body 3, wherein the coil body 3 includes a distal coil body 3a disposed on a distal side of the coil body 3, and a proximal coil body 3b disposed on a proximal side of the distal coil body 3a, a surface roughness of the proximal coil body 3b is higher than a surface roughness of the distal coil body 3a.