Abstract
Caballeronia sp. strain HLA56 is a bacterial symbiont belonging to the Coreoidea clade in the genus of Caballeronia, isolated from the midgut crypts of phytophagous stink bug Hygia lativentris. Here, we report the complete 7.78 Mb genome of this symbiont, which consists of six circular replicons containing 7,095 protein-coding genes.