The 20th International Symposium on Solid Oxide Fuel Cells (SOFC-XX) will be held in the Plaza Heisei in Tokyo, Japan from July 11 to July 16, 2027.

Since 1989, this international conference has brought together scientists, engineers, and researchers from academia, industry, and government laboratories to share results and discuss issues related to solid oxide fuel cells and electrolyzers. This forum provides an opportunity to learn and exchange information on the latest scientific and technical developments relating to SOFCs and SOECs.

Call for Papers

The Call for Papers for SOFC-XX is now available. Please refer to the circular PDF for abstract submission details and important dates.

Open Call for Papers PDF →

Important Dates

📅 September 2026 Meeting abstract submission opens
📅 February 1, 2027 Meeting abstract submission deadline
📅 March 29, 2027 Notification to presenting authors / Technical program published online
📅 March 29, 2027 Meeting Sponsor and Exhibitor deadline (for inclusion in printed materials)
📅 April 30, 2027 Early meeting registration deadline
Meeting Sponsor and Exhibitor →

Co-Organized by

The SOFC Society of Japan and High-Temperature Energy, Materials, & Processes (H-TEMP) Division The Electrochemical Society

Rainbow Bridge, Tokyo Bay

Conference Location

Tokyo Bay Area, Odaiba