Guibemantis is a frog genus in the mantellid subfamily Mantellinae.

At present it contains 25 species divided into two subgenera.

[1] The genus Guibemantis was erected as a subgenus of Mantidactylus by Dubois in 1992 with the type species Guibemantis depressiceps.

[3] In 1994, the subgenus Pandanusicola was erected for a group of species that are strongly associated with Pandanus screw-palms.

[4] It was originally proposed as an additional subgenus of Mantidactylus, but when Guibemantis was elevated to genus-level in 2006, Pandanusicola was made a subgenus of it.