The 19th International XAFS conference in 2026 in Chiang Mai, Thailand XAFS 2026, The 19th International XAFS Conference (XAFS2026) will be held in Thailand, from June 21 to June 26, 2026 Venue: The Empress Convention Center and Hotel, Chiang Mai. Organizer: Synchrotron Light Research Institute Conference Chair: Wantana Klysubun (XAFS2025 is cancelled.)