- Impounding (General) Regulation 1998
- Impounding Regulation 2003
- Impounding Regulation 2008
- Impounding Regulation 2013
- Inclosed Lands Protection Regulation 2002
- Inclosed Lands Protection Regulation 2008
- Inclosed Lands Protection Regulation 2013
- Inclosed Lands Protection Regulation 2018
- Independent Commission Against Corruption Regulation 2000
- Independent Commission Against Corruption Regulation 2005
- Independent Commission Against Corruption Regulation 2010
- Independent Pricing and Regulatory Tribunal Regulation 1996
- Independent Pricing and Regulatory Tribunal Regulation 2002
- Independent Pricing and Regulatory Tribunal Regulation 2007
- Independent Pricing and Regulatory Tribunal Regulation 2012
- Independent Pricing and Regulatory Tribunal Regulation 2017
- Industrial Relations (Child Employment) Regulation 2006
- Industrial Relations Commission Rules 1996
- Industrial Relations Commission Rules 2009
- Industrial Relations (General) Regulation 2001
- Industrial Relations (General) Regulation 2015
- Industrial Relations (Public Sector Conditions of Employment) Regulation 2011
- Industrial Relations (Public Sector Conditions of Employment) Regulation 2014
- Institute of Teachers Regulation 2005
- Insurance Regulation 1998
- Insurance Regulation 2004
- Insurance Regulation 2009
- Insurance Regulation 2014
- Interim Workers Compensation Commission Rules 2001
- Interpretation (COVID-19 Emergency Measures) Regulation 2021
- Interpretation (COVID-19) Regulation 2020
- Interpretation Regulation 2008
- Intoxicated Persons (Sobering Up Centres Trial) Regulation 2013