To provide a holding clip which can surely and stably hold a filament body without excessively tightening it to be deformed.

In a holding clip having a hold part 1 of a filament body, the hold part 1 is provided with a pair of hold walls 4A, 4B separating the fellow tip end parts thereof to be opposed, a band body 5 formed with a row tooth in one surface is provided successively in line in a tip end part of one hold wall 4A, and the band body 5 is a constitution closing a tip end separating region S of a pair of the hold walls. The band body 5 is inserted to outside a connection base part of a pair of the hold walls, by providing an insertion hole 14 having a lock pawl locked to this row tooth, even without tightening a periphery of the filament body by the band body 5, since the filament body can be held to inside a pair of the hold walls 5A, 5B closing the tip end separating region S thereof by the band body 5, apprehension wearing deteriorating a tightening location of the filament body is eliminated, and apprehension of the filament body coming off from inside the hold wall is not provided at all.