- Narromine Irrigation Board of Management (Election) By-law 1982
- Narromine Irrigation Board of Management (General) By-law 1983
- National Disability Insurance Scheme (Worker Checks) Regulation 2020
- National Electricity (New South Wales) Regulation 2022
- National Electricity (New South Wales) (Savings and Transitional) Regulation 1998
- National Energy Retail Law (Adoption) Regulation 2020
- National Parks and Wildlife Regulation 2019
- National Redress Scheme for Institutional Child Sexual Abuse (Commonwealth Powers) Regulation 2018
- Natural Resources Access Regulator Regulation 2023
- New South Wales Retirement Benefits (Savings and Transitional) Regulation 1995
- NSW Reconstruction Authority Regulation 2023
- NSW Self Insurance Corporation Regulation 2022
- NSW Trustee and Guardian Regulation 2017