Networks will meet with the International Olympic Committee (IOC) officials in Sydney this week.
The Sydney Morning Herald reports Nine Entertainment Co, Seven West Media and Paramount had arrangements to meet with two key stakeholders from the IOC.
The prospective deal would include the Paris 2024 Olympics, the Los Angeles 2028 Olympics and the 2032 Olympics in Brisbane, as well as the Winter Olympic Games over this period.
The deal could include Los Angeles 2028 and the Winter Olympic Games at Milan Cortina 2026 and 2030, which is due to be awarded next year.
Nine flew Today host Karl Stefanovic to Lausanne in April as part of a network pitch for the rights with the specific aim of ensuring they won the rights for Brisbane 2032.
No binding or non-binding offers for the rights are expected to be made this week.
Nine, Seven and Paramount declined to comment.