To provide a solid soap composition having an excellent cleaning effect for make up removal, sebum soil removal, etc., by blending the fine particles of specific volcanic glassy sediment, and having a refreshing use feeling.

This solid soap composition excellent in the make up removal, sebum soil removal, etc., and having the refreshing feeling is obtained by blending 0.1 to 20 wt.% volcanic glassy sediment heat-treated at 900 to 1,200C and having 20 m mean particle diameter with a fatty acid salt obtained by neutralizing or saponifying with an alkali metal hydroxide.