PROBLEM TO BE SOLVED: To provide a rope fixing tool that can improve safety of a hunter.SOLUTION: An extension rope 44 where a trap rope 41 for trapping a foot of a wild animal is connected at the tip is connected to a joint part 26 of a first member 20 fixed to the ground G. A second member 30 disposed outside of a radial direction centering on the joint part 26 is vertically extended and disposed in a portion around the joint part 26. A trapped wild animal acts violently, and the extension rope 44 goes over the second member 30 and enters a space between the second member 30 and the first member 20. Then, the extension rope 44 gets entangled in the second member 30. As a result, even if the wild animal runs around in the reverse direction, the wound extension rope 44 can be made so as not to come loose. A behavior radius of the trapped wild animal can be reduced, and thereby the safety of a hunter can be improved.SELECTED DRAWING: Figure 3