- Meeting The 27th Takagi Lectures (October 11--12, 2026, at The University of Tokyo)
- Meeting MSJ Autumn Meeting 2026 at Kobe University
- ICM Bid A promotional video for a bid for ICM 2030 in Tokyo has been released
- Publication JJM Vol. 21, No. 1 (2026)
- Publication JMSJ Vol. 78, No. 2 (April, 2026)
- Publication ASPM Vol. 89 "Deepening and Evolution of Applied Singularity Theory"
- Publication MSJ Memoirs Vol. 46 "Hirsch weight-filtered log crystalline complex and Hirsch weight-filtered log crystalline dga of a proper SNCL scheme in characteristic $p>0$" (Y. Nakkajima)