The 2022 San Diego Comic-Con International panel for Mobile Suit Gundam: The Witch From Mercury, the first new Mobile Suit Gundam television anime series in seven years, confirmed that the anime has a simulcast planned for October 2022 outside of Japan.

Mobile Suit Gundam: The Witch From Mercury is described as:

A.S. (Ad Stella) 122―

An era when a multitude of corporations have entered space and built a huge economic system. A lone girl from the remote planet Mercury transfers to the Asticassia School of Technology, run by the Beneritt Group which dominates the mobile suit industry.

Her name is Suletta Mercury. With a scarlet light burning in her pure heart, this girl walks step by step through a new world.

Source: ANN