Maulbronn Monastery is a medieval monastic complex located in the town of Maulbronn, in the state of Baden-Württemberg, Germany. It was founded in 1147 as a Cistercian abbey by monks from the French abbey of Clairvaux. The monastery played an important role in the spread of the Cistercian order throughout Germany.

The complex is a well-preserved example of Romanesque and Gothic architecture, featuring numerous buildings including the Romanesque monastery church, Gothic chapter house, and cloister. It also includes various residential and service buildings, as well as the former abbot's palace.

The monastery was a significant center of culture and learning during the Middle Ages and Renaissance, producing numerous influential scholars, writers, and musicians. It also served as a key center of power and influence in the region, both politically and economically.

Today, the Maulbronn Monastery is a UNESCO World Heritage Site and a popular tourist attraction. It is open to the public for guided tours and features several exhibitions showcasing the history and significance of the complex. Additionally, it continues to serve as a place of worship, with regular religious services held in the monastery church.