As of October 2023, there has been no official announcement regarding a spin-off of "The Expanse." However, the show's creators have expressed interest in exploring more stories within the universe. While the main series concluded with its sixth season in January 2022, there have been discussions among fans and creators about potential projects, but nothing has been confirmed. Keep an eye on news from the creators or the network for any future developments.

"The Expanse" concluded after its sixth season, which was primarily due to the show's network, Amazon Prime Video, deciding to wrap up the series. While the show garnered a dedicated fanbase and critical acclaim, the decision was influenced by factors like production costs and viewership metrics. The final season adapted the remaining material from James S.A. Corey's book series, providing a conclusive ending to the overarching narrative, though some fans expressed a desire for more content to explore the rich universe further.

"The Expanse" concluded with its sixth season, which was released in January 2022. The show, based on the book series by James S.A. Corey, was not renewed for a seventh season. The creators and the cast have expressed pride in the series and its ending, but there are currently no plans for additional seasons. However, fans of the series can look forward to potential spin-offs or related projects in the future, as the universe of "The Expanse" has a rich narrative potential.

As of October 2023, "The Expanse" is not available on Netflix. The series, which originally aired on SyFy, was later picked up by Amazon Prime Video for its final seasons. You can watch all six seasons of "The Expanse" exclusively on Amazon Prime Video.