Uckfield Baptist Church is a Baptist congregation based in the town of Uckfield in East Sussex, England. Although services now take place in a school, the cause—founded in 1785 by seceders from the nearby Five Ash Down Independent Chapel—had its own chapel from 1789 until 2005, when the building closed and was sold for residential conversion. The "simple brick chapel" was rebuilt in 1874 and has been listed at Grade II for its architectural and historical importance.