Tokuyama (written: 徳山, literally "mountain of virtue") may refer to:
Locations Tokuyama Dam, a dam in Gifu Prefecture, Japan Tokuyama Domain, a Japanese domain of the Edo period Tokuyama Station, a train station in Yamaguchi Prefecture, Japan Tokuyama, Yamaguchi, a former city of Yamaguchi Prefecture, Japan Suruga-Tokuyama Station, a train station Shizuoka Prefecture, Japan
Entities Tokuyama Corporation, a Japanese chemical company Tokuyama University, a university in Yamaguchi, Japan Tokuyama Women's College, a junior college in Yamaguchi, Japan
Other uses Tokuyama (surname), a Japanese surname