Provided is a fishing reel in which damage of a fishing line at the time of drawing out of the fishing line against a drag force can be prevented, and moreover a load on a level wind device can be reduced. Consequently it is possible to improve engagement and sensitivity of the fishing line, and operability of the fishing reel. More specifically, the fishing reel includes a level wind device causing a fishing line guide to reciprocate in a left-right direction to guide a fishing line to the spool, and a drag device imparting a drag force on the fishing line. The fishing line guide includes a narrow guide portion and a wide opening, the fishing line is situated in the narrow guide portion when the fishing line is wound around the spool, and situated in the wide opening when the fishing line is released from the spool.