| Date | Deadline |
|---|---|
| Feb 2 | Deadline for 50% Refund for Reduction or Cancellation of Booth Space |
| Feb 6 | Exhibitor Service Kit Available Online |
| Mar 13 | Exhibitor Online Registration Opens |
| Apr 10 | Function/Meeting Request Form Deadline – based on availability |
| Apr 21 | Exhibitor Group Block Housing Request & Rooming List Deadline (8 rooms or more) |
| Apr 24 | Exhibitor-Appointed Contractor Request Form Due |
| Apr 24 | Certificate of Insurance Due |
| Apr 24 | Raffle Notification Form Due |
| Apr 27 | Early Registration Deadline for Professional Attendees |
| May 11 | First Attendee Pre-Registration List Sent to Exhibitors |
| May 11 | Advance Warehouse Shipment Opens |
| May 18 | Housing Cutoff Date for SIIM Discounted Rate |
| May 20 | Private Meeting Room Request Form Deadline |
| May 26 | Second Attendee Pre-Registration List Sent to Exhibitors |
| Jun 1 | Advance Warehouse Shipment Deadline |
| Jun 3 | Exhibitor Booth Personnel Pre-Registration Deadline |
| Jun 7 | Advanced Registration Deadline for Professional Attendees |
| Jun 8 | First Day for Shipment Accepted at Show Site |
| Jun 8 - 10 | Exhibitor Move-In |
| Jun 10 - 12 | SIIM 2026 Annual Meeting & InformaticsTECH Expo |
| Jun 12 | Exhibitor Move-Out starting at 1:00 PM ET |
Registration + Housing Will Open in January
