Since 1988, a 24-hour run has usually been held every two years on Nonnenwerth, the proceeds of which are usually donated to projects in the countries of the third world. Since the school year 2005/2006, the school, which all parents can voluntarily join, has provided financial support to the island school.
Since 1988, a 24-hour event has been held every two years on Nonnenwerth, with proceeds typically donated to projects in developing nations. Since the school year 2005/2006, the school, which is open to parents who choose to join voluntarily, provides financial assistance for the island school.