Zimmertoren

The Zimmertoren, or Zimmer Tower, is a defining historical landmark located in the picturesque city of Lier, Belgium. Originally built in the 14th century as a keep known as the Cornelius Tower, it was incorporated into the city's medieval defenses. In 1930, the tower was extensively restored and renamed to honor the local astronomer and clockmaker Louis Zimmer, whose remarkable creation, the Jubilee Clock, is now housed within. This complex timepiece displays various times, tides, moon phases, and other astronomical phenomena across 13 unique dials on the tower's facade.

Visitors can explore the interior to see the intricate mechanical heart of the clock and visit the adjacent pavilion, which houses Zimmer's even more complex masterpiece, the Wonder Clock. The site serves not only as a testament to Belgian horological ingenuity but also as an engaging museum offering deep insights into astronomy and timekeeping. Located at the bustling Zimmerplein, it is a perfect starting point for discovering Lier's charming streets, historical architecture, and the nearby Nete river.