Meeting calendar

Ecma committees hold regular physical and teleconference meetings.

  • May 2026

  • TC39 114th meeting19.05.2026 - 21.05.2026Amsterdam, the Netherlands
  • TC54 teleconference – May 202628.05.2026Teleconference
  • TC55 teleconference – late May 202629.05.2026Teleconference

  • June 2026

  • TC31 143rd meeting03.06.2026Tokyo, Japan
  • TC51 52nd meeting04.06.2026Tokyo, Japan
  • TC56 teleconference – June 202611.06.2026Teleconference
  • TC53 teleconference – June 202617.06.2026Teleconference
  • TC54 teleconference – June 202625.06.2026Teleconference
  • GA 131st meeting30.06.2026 - 01.07.2026Geneva, Switzerland

  • July 2026

  • TC26 meeting – July 202607.07.2026 - 08.07.2026Long Beach, USA
  • TC53 teleconference – July 202615.07.2026Teleconference
  • TC39 115th meeting20.07.2026 - 23.07.2026Virtual meeting
  • TC54 teleconference – July 202623.07.2026Teleconference

  • August 2026

  • TC53 teleconference – August 202619.08.2026Teleconference
  • TC54 teleconference – August 202620.08.2026Teleconference

  • September 2026

  • TC53 teleconference – September 202616.09.2026Teleconference
  • TC54 teleconference – September 202617.09.2026Teleconference
  • TC39 116th meeting29.09.2026 - 01.10.2026Tokyo, Japan

  • October 2026

  • Executive Committee – October 202607.10.2026 - 08.10.2026Geneva, Switzerland
  • TC54 teleconference – October 202615.10.2026Teleconference
  • TC53 teleconference – October 202621.10.2026Teleconference

  • November 2026

  • TC54 teleconference – November 202612.11.2026Teleconference
  • TC53 teleconference – November 202618.11.2026Teleconference
  • TC39 117th meeting30.11.2026 - 03.12.2026Virtual meeting

  • December 2026

  • GA 132nd meeting08.12.2026 - 09.12.2026To be decided
  • TC54 teleconference – December 202610.12.2026Teleconference
  • TC53 teleconference – December 202616.12.2026Teleconference

  • April 2027

  • Executive Committee – April 202713.04.2027 - 14.04.2027Geneva, Switzerland

  • June 2027

  • GA 133rd meeting29.06.2027 - 30.06.2027Geneva, Switzerland

  • October 2027

  • Executive Committee – October 202705.10.2027 - 06.10.2027Geneva, Switzerland

  • December 2027

  • GA 134th meeting08.12.2027 - 09.12.2027To be decided