The United Democratic Party (UDP) is a political party in Belize, founded in 1979. It aims to promote democracy, social justice, and economic development. The party has traditionally represented the interests of various social groups and has been involved in both local and national governance. The UDP has been a significant player in Belizean politics, often competing with the People's United Party (PUP). Over the years, the UDP has held power at different times, influencing policies related to education, healthcare, and infrastructure in the country.