In the organizer's words:

From January 24 to March 1, the Grugapark will once again be transformed into a colorful landscape of lights. In its 16th edition, the popular Parkleuchten invites you to take a tour through the illuminated park with a variety of installations that surprise, enchant and impress.

Price information:

Advance tickets can be purchased at the staffed ticket offices during normal opening hours until 4 pm. After 4 p.m., tickets can only be purchased at the main entrance or online. However, admission is possible at all entrances with advance tickets, online tickets and annual tickets! Adults €9 / children €3.50 / annual passes free