Köllnischfeld has 10 named peaks. The highest is Bröhn at 405 m. Other notable peaks include Hirschköpfe, Höfeler and Hohe Warte.
There are 10 named mountains in Köllnischfeld. The highest and the most prominent mountain is Bröhn.

The highest peak in Köllnischfeld is Bröhn, at 405 m.
Notable peaks in Köllnischfeld include Bröhn, Hirschköpfe, Höfeler, Hohe Warte and Fahrenbrink.
