The official Twitter account for Kaguya-sama: Love is War announced that Season 3 will be released in April 2022. A 9-minute teaser preview trailer was also released with a new key visual.
Kaguya-sama: Love is War Season 3 Key Visual
Kaguya-sama: Love is War Details
The second season recently premiered in Spring 2020. A-1 Pictures was in charge of the animation production. The anime adaptation is based on the manga by Aka Akasaka.
During the 7th Anime Trending Awards, Kaguya-sama: Love is War Season 2 won Best Comedy, Best Opening, Best in Adapted Screenplay, and Best Boy with Ishigami Yu.
Funimation describes the series as:
Known for being both brilliant and powerful, Miyuki Shirogane and Kaguya Shinomiya lead the illustrious Shuchiin Academy as near equals. And everyone thinks they’d make a great couple. Pride and arrogance are in ample supply, so the only logical move is to trick the other into instigating a date! Who will come out on top in this psychological war where the first move is the only one that matters?
Source: Kaguya-sama: Love is War official Twitter