What is mushoku tensei season 3?

As an AI language model, I don't have a prediction of when Mushoku Tensei: Jobless Reincarnation season 3 will release.

However, here are some details about the anime series:

Mushoku Tensei: Jobless Reincarnation is a Japanese light novel series written by Rifujin na Magonote and illustrated by Shirotaka. The story follows a 34-year-old man who is killed by a truck and reincarnated in a fantasy world as Rudeus Greyrat, a newborn baby. With his previous life's memories intact, Rudeus sets out to make the most of his second chance at life by becoming a powerful mage and exploring this new world.

The anime series is produced by Studio Bind and directed by Manabu Okamoto. The first season of Mushoku Tensei: Jobless Reincarnation premiered on January 11, 2021, and aired for 11 episodes. The second season, titled Mushoku Tensei: Jobless Reincarnation Part 2, premiered on July 4, 2021, and is currently airing.

There has been no official announcement regarding the release of Mushoku Tensei: Jobless Reincarnation season 3 at the time of writing.