For all accepted proposals, the deadline of final registration is May 17, 2026.
Contributions will not be included into the proceedings, if final registration including the payment of the total registration fee is not completed by that date.
| Research Report | Pre-Registration, Proposals and Payment of Conference Deposit | January 15, 2026 |
| Publication Report | Pre-Registration, Proposals and Payment of Conference Deposit | January 15, 2026 |
| Colloquium | Pre-Registration, Proposals and Payment of Conference Deposit | January 15, 2026 |
| Oral Communication | Pre-Registration, Proposals and Payment of Conference Deposit | March 1, 2026 |
| Poster Presentation | Pre-Registration, Proposals and Payment of Conference Deposit | March 1, 2026 |
| Research Forum | Proposals | January 19, 2026 |
| Pre-Registration, revised Proposals and Payment of Conference Deposit | February 7, 2026 | |
| Full Papers | March 17, 2026 | |
| Working Group | Pre-Registration, revised Proposals and Payment of Conference Deposit | March 1, 2026 |
| Seminar | Pre-Registration, revised Proposals and Payment of Conference Deposit | March 1, 2026 |
| Pre-registration | Necessary to submit proposals and for proposals to be reviewed | See above |
| Full registration | Necessary for inclusion of all types of papers in the PME proceedings | May 17, 2026 |
| Late registration | Additional charge of around EUR 70 | After May 17, 2026 |
Research Forums for PME 50 to be held in Tokyo, Japan should be submitted before December 1, 2026, to the Administrative Manager (info@igpme.org).
The deadline for PME Pre-Submission Support for contributions to PME 50 in Tokyo, Japan is December 1, 2026. Please refer to annual conference / pre-submission support (IGPME.org) for further information.