Australian broadcast NCIS: Sydney premiered 10 November 2023 on Paramount+ in Australia.
International broadcast The series is distributed outside Australia by
Paramount Global Content Distribution and is available for streaming on
Paramount+ in New Zealand, the United States, the UK, South Korea, Canada, Italy, France, Germany, Switzerland, Austria and Japan. After initially being slated to be a Paramount+ exclusive in the United States, The series became the first Australian television series to air in U.S. prime time. In Canada, the series was similarly picked up by
Global, airing in simulcast with the CBS airing. Until its main scripted lineup returned,
NCIS: Sydney was briefly the highest-rated program on CBS's lineup. In March 2024, it was confirmed that season 2 would also air on CBS; network executive Amy Reisenbach noted that the series performed well in viewership, even with the limited amount of original programming surrounding it on its schedule due to the strikes. Season 3 premiered on CBS on 14 October 2025, with the series returning to Tuesday nights alongside
NCIS and
NCIS: Origins. ==Reception==