The Liberal Democratic Party of Moldova is a conservative political party in Moldova. The party is led by Tudor Deliu. Until 2016, PLDM was led by Vlad Filat, who was Prime Minister of Moldova from 2009 to 2013, in two cabinets. Immediately after the 2014 parliamentary elections, with 21 seats in the Moldovan Parliament, PLDM was the largest of the three democratic pro-European parliamentary parties.

Vladimir Filat, commonly referred to as Vlad Filat, is a Moldovan businessman and politician, founder of Liberal Democratic Party of Moldova. He was the Prime Minister of Moldova from 25 September 2009 to 25 April 2013. He also was appointed as the Interim President of Moldova for a brief period of time in 2010. Following his conviction on charges of accepting bribes, Filat was released from jail in December 2019, 6 years earlier than his initial sentence.