The Electoral Palace Koblenz is a historical building located in Koblenz, Germany. It was built in the early 18th century for the Elector of Trier, Franz Ludwig von Pfalz-Neuburg, as his official residence in the city. The palace is considered one of the most significant examples of the baroque architecture in the Rhineland.

The palace's design was inspired by the French Baroque style and features an ornate façade with grand staircases, a central courtyard, and an expansive garden. It was designed by the architect Johann Christoph Sebastiani and built between 1777 and 1786. The palace served as the residence of the Electors of Trier until the end of the Holy Roman Empire in 1806.

During the 19th century, the palace was used for various purposes, including as a military hospital and a barracks. In the 20th century, it was used as a museum, and it currently houses the Regional Cultural Center for the Rhineland-Palatinate, as well as a restaurant.

The palace has been carefully restored and renovated over the years, and it remains an important landmark in Koblenz. It is open to the public for tours and special events, and visitors can enjoy the grandeur and beauty of the palace's architecture, as well as its fascinating history.