- January 11 – Session convenes
- January 25 – Session reconvenes
- March 9 – Senate local bill filing deadline
- March 23 – House local bill filing deadline
- April 4 – Senate public bill filing deadline
- April 25 – House public bill filing deadline
- May 4 – Crossover
Read more: https://www.ncallianceforhealth.org/2023-legislative-long-session-begins/