To obtain wall paper with tacky agent capable of preventing blistering of wall paper in making the wall paper stick through the tacky agent layer to the substrate.

In this wall paper with a tacky agent having a tacky agent layer capable of sticking to a substrate on one side of the substrate layer and providing a decorative layer on the other one side, plural through holes are provided in thickness direction of wall paper in order to prevent blistering of wall paper in making the wall paper stick through the tacky agent layer to the substrate.