Josef Řihák (born 25 April 1959 in Karlovy Vary) is a Czech politician. Řihák is a member of Senate of the Parliament of the Czech Republic and the Assembly of the Central Bohemian Region. He is also a former member of Chamber of Deputies of the Czech Republic and a former mayor of Příbram. Řihák is a graduate at Brno agricultural college, he worked vet, specializing in food hygiene and agricultural ecology. In 2002, he was also elected into the Chamber of Deputies of the Czech Republic and was re-elected in 2006. He is a member of the agricultural committee of the Chamber of Deputies.