HHL Leipzig Graduate School of Management, formerly known as Handelshochschule Leipzig, is a private business school based in Saxony, Germany. Established in 1898, it is one of the world's oldest business schools. The school is accredited internationally by AACSB and locally by ACQUIN. HHL Leipzig graduate school of management is authorized to award doctoral and postdoctoral degrees.

A business school is a higher education institution or professional school that teaches courses leading to degrees in business administration or management. A business school may also be referred to as school of management, management school, school of business administration, college of business, or colloquially b-school or biz school. A business school offers comprehensive education in various disciplines related to the world of business.