The Martini Tower is a prominent clock tower located in the city of Groningen, Netherlands. Standing at 97 meters tall, it is the tallest church tower in the country and is part of the Martini Church, which dates back to the 13th century. The tower features a distinctive green copper spire and is a key landmark in the city. Visitors can climb the tower for panoramic views of Groningen and its surroundings. The Martini Tower is not only an architectural marvel but also houses a carillon, which is played regularly, adding to the cultural heritage of the area.