Deadlines valid for submission of production, large development and small project proposals.
Applicants do not receive intermediate feedbacks, the communication will only happen within 2-3 weeks from the SAC meeting.
The CHRONOS Call for proposals is an ANNUAL call on Alps, the next deadline for submission is May 18, 2026 to start allocation on October 1, 2026.
The CHRONOS Call for proposals is a BIANNUAL call on LUMI-G, the next deadline for submission is May 18, 2026 to start allocation on October 1, 2026.
Autumn Allocation Period 1 October 2026 | Spring Allocation Period 1 April 2027 | Autumn Allocation Period 1 October 2027 | Spring Allocation Period 1 April 2028 | |
| Deadline for Submission | 19 May 2026 at 17:00 CEST | 19 October 2026 at 17:00 CEST | 17 May 2027 at 17:00 CEST | 18 October 2027 at 17:00 CEST |
| Feasibility & Technical Feedback | 20 July 2026 | 18 December 2026 | 5 July 2027 | 10 January 2028 |
| Scientific Feedback | 20 July 2026 | 18 December 2026 | 5 July 2027 | 10 January 2028 |
| Panel Committee Meeting & Allocation Decision | 10-11 September 2026 | March 2027 | September 2027 | March 2028 |
| Official Letters to Proposers | Within the following 2 weeks | Within the following 2 weeks | Within the following 2 weeks | Within the following 2 weeks |
Deadlines for submission of renewals
Renewals can be submitted only by projects granted for 2 or 3 years
Autumn Allocation Period 1 October 2026 | Spring Allocation Period 1 April 2027 | Autumn Allocation Period 1 October 2027 | Spring Allocation Period 1 April 2028 | |
| Deadline for Submission | 13 July 2026 at 12:00 PM CEST | 11 January 2027 at 12:00 PM CET | 12 July 2027 at 12:00 PM CEST | 10 January 2028 at 12:00 PM CET |