The National Gas Rules govern access to natural gas pipeline services and elements of broader natural gas markets. The Rules have the force of law, and are made under the National Gas Law.

The National Gas Law can be found at the South Australian Legislation website.

On 7 September 2023, the Australian Energy Market Commission published version 71 of the National Gas Rules, which incorporates National Gas Amendment (Minor changes 1) Rule 2023 No. 1.