Olimjon Boboyev (; born in Hisor, January 5, 1952) is a Tajik politician who is opposed to the rule of current President Emomali Rahmon. The leader of the Party of Economic Reforms, he was the main opposition candidate in Tajikistan's 2006 presidential election. According to official publications, he gained 6.2% of the popular vote.
He is the founder of the Party of Economic Reforms of Tajikistan.