Great news for A Certain Scientific Railgun fans! The highly anticipated fourth season of the TV anime has officially been announced. This exciting revelation was made on February 16, 2025, during the Dengeki Bunko New Year Super Thanks Winter Festival Online 2025, bringing joy to fans worldwide.
Returning Staff & Cast
The fourth season will once again be directed by Tatsuyuki Nagai, with animation production handled by J.C.STAFF. Rina Satou, who voices Mikoto Misaka, expressed her excitement, saying, “We get to see Mikoto and the others in action again! I’m sure everyone will be thrilled!”
New Spin-off Adaptation: A Certain Dark Side Girls’ Cohabitation (ITEM)

In addition to Railgun Season 4, a new anime adaptation of the spin-off manga A Certain Dark Side Girls’ Cohabitation (ITEM) was also announced. The original creator, Kazuma Kamachi, shared his enthusiasm:
Teaser Trailer Released!
A teaser trailer for A Certain Scientific Railgun Season 4 has been released, giving fans a glimpse of what’s to come. The specific broadcast date and storyline details will be announced soon, so stay tuned for more updates!