The Holsten Gate, or Holstentor in German, is a historic city gate located in the Hanseatic city of Lübeck, Germany. It is one of the best-known landmarks of Lübeck and is considered to be one of the most impressive city gates in Germany.

The Holsten Gate was built in the late 15th century and served as the western entrance to the city. It is a two-towered gate with a central arch and a double drawbridge. The gate features Gothic-style architecture with decorative brickwork and sandstone reliefs, including a depiction of a lion, which is the emblem of the city.

Over the centuries, the Holsten Gate has served as a symbol of Lübeck's power and prosperity. It has also been used for a variety of purposes, including as a prison, a customs house, and a museum.

Today, the Holsten Gate is home to the Holsten Gate Museum, which tells the story of the city and its gate through a series of exhibitions and displays. Visitors can climb to the top of the gate for panoramic views of Lübeck and the surrounding area. The Holsten Gate is a UNESCO World Heritage Site and is one of the most popular tourist attractions in Lübeck.