This year’s 24th issue of Hakusensha’s Hana to Yume magazine has revealed that Tachibana Higuchi will publish a two chapter spin-off manga of her Gakuen Alice series starting in the first 2016 issue on December 4, 2015. The first “Kageki no Kuni no Alice” (Alice in the Country of Opera) chapter will be 41 pages long and will have a color page. Higuchi also posted a color preview of the manga from the 24th issue.
Source: ANN