MT27 is the third MT in Japan in 18 years since MT-18 at Morioka in 2003. This time the conference will be co-hosted by the Cryogenics and Superconductivity Society in Japan (CSSJ), the Science Council of Japan (SCJ), and The Institute of Electrical Engineers of Japan (IEEJ). Please mark your calendar already now: Nov. 15-Nov. 19, 2021 at Fukuoka, Japan. Although the impact of COVID-19 this year is still unclear, we are preparing for a face-to-face conference as the first priority by taking adequate measures. We hope that the situation will improve as soon as possible, and are looking forward to seeing you all. Scope Magnets for Particle and Nuclear Physics Magnets for Fusion Magnets for High-Field Facilities Magnets for Medical, Biological, and Analytical Applications Magnet Technology for Power, Energy, Transport, and other Applications Conductors and Materials for Magnets Magnet Test, Analysis and Design Tool Associated Technologies for Magnets IMPORTANT UPDATE MT27 will be held as a hybrid conference, i.e., on-site and online! After careful consideration of the conference format under the influence of the global impact of COVID-19, we are planning the hybrid format to allow participants who are unable to attend from across the globe. The conference period will be extended in order for on-demand viewing and online discussion. Detailed presentation style will be announced soon. Our priority is the health and safety of the participants and staff. Thank you for your understanding.