Aglona Municipality () was a municipality in Latgale, Latvia. The administrative centre was Aglona.
The municipality was formed in 2009 by merging Aglona Parish of the dissolved Preiüi district and GrÃÂveri Parish, Kastuüina Parish and à  Ã·eltova Parish of the former KrÃÂslava district. The population in 2020 was 3,099.
On 1 July 2021, Aglona Municipality ceased to exist. Aglona Parish was merged into Preiüi Municipality, and GrÃÂveri Parish, Kastuüina Parish and à  Ã·eltova Parish were merged into KrÃÂslava Municipality.