A diverse program of talks by renowned international speakers in the field of Magnetic Materials for Energy Conversion and Advanced Spin Phenomena was offered to participants of the Summer School Spin Up! Exploring Magnetism and Spins.

The joint event of the two Collaborative Research Centers HoMMage and Spin + X, took place from 5 to 8 May 2025 at the Conference and Guesthouse Bonn Castell. The Summer School was organized and moderated by a dedicated team of eleven PhD candidates from both research networks.

We extend our heartfelt thanks to everyone involved – especially the invited speakers – whose valuable contributions played a key role in making the event a success.