We are so excited that the California Railroad Museum in Sacramento has invited us back for another year! Our 2024 convention at this venue was a such a success — and we are so fortunate to be able to hold our 2025 event there on Saturday April 12, 2025.
Check this list for counties that are part of the Northern / Central Invention Convention.
The current schedule for the 2025 California Invention Convention: Northern / Central Region is as follows:
- 11/6/24 – 1/15/25 — Teacher and School Registration
- 1/29/25 – Student Registration Opens
- 2/5/25 – Judge Registration Opens
- 2/12/25 – Volunteer Registration Opens
- 3/26/25 – Judge Registration Closes
- 4/2/25 – Student Registration Closes
- 4/2/25 – Volunteer Registration Closes
- 4/12/25 – California Invention Convention: Northern/Central Region
- 4/19/25 – Virtual Awards Show
Additional details will be posted here as they are developed.