Sant Climent de Taüll is a Romanesque church located in the Catalan Pyrenees, in the town of Taüll, Spain. The church was built in the 12th century and is famous for its stunning frescoes, which are considered to be some of the finest examples of Romanesque art in the world.

The church features a rectangular floor plan with a nave and two aisles, and is constructed of local stone. The exterior is relatively plain, but the interior is adorned with stunning frescoes that cover the walls and ceiling. The frescoes depict scenes from the Bible, including the Last Judgment, as well as images of saints and angels.

The most famous frescoes in the church are the Pantocrator and the Apse paintings. The Pantocrator is a depiction of Christ as the ruler of the universe, while the Apse paintings depict scenes from the life of Christ, including the Nativity, the Crucifixion, and the Resurrection. The frescoes are notable for their vivid colors and intricate details, and have been praised for their ability to convey a sense of divine majesty.

Today, Sant Climent de Taüll is a popular tourist attraction and a UNESCO World Heritage Site. Visitors can explore the church and its frescoes, as well as learn about the history of Romanesque art in Catalonia. The church is also part of the Romanesque churches of the Vall de Boí, a group of nine churches in the Catalan Pyrenees that are collectively recognized as a UNESCO World Heritage Site.