In geometry, the order-5 heptagonal tiling is a regular tiling of the hyperbolic plane, which holds the Schläfli symbol of {7,5}.
This tiling is topologically related as a part of sequence of regular tilings with heptagonal faces,[1][2] starting with the heptagonal filing, holding the Schläfli symbol {7,n}, and Coxeter diagram , whereas n is progressing towards infinity.