Arrenes

{{for|the commune in the Creuse department of France|Arrènes}}

{{Infobox Greek Dimos

|name = Arrenes

|name_local = Αρρένες

|type = municipal unit

|image_map = DE Arrenon.svg

|map_caption = Location within the regional unit

|periph = Western Macedonia

|periphunit = Kastoria

|municipality = Nestorio

|population = 365

|population_as_of = 2021

|area = 134.6

|elevation =

|coordinates = {{coord|40|13|N|21|01|E|format=dms|display=inline,title}}

|postal_code =

|area_code =

|licence = KT

|website =

|image_skyline =

|caption_skyline =

|georegion = Macedonia

}}

Arrenes ({{langx|el|Αρρένες}}) is a former community in Kastoria regional unit, Western Macedonia, Greece. Since the 2011 local government reform it is part of the municipality Nestorio, of which it is a municipal unit.{{Cite web|url=http://www.et.gr/idocs-nph/search/pdfViewerForm.html?args=5C7QrtC22wGYK2xFpSwMnXdtvSoClrL81-32jgAMSfbnMRVjyfnPUeJInJ48_97uHrMts-zFzeyCiBSQOpYnT00MHhcXFRTsb2fGphpq4MKX2ZkaHobySNnvZCNHXvYVvlf80XevW0Q.|title=ΦΕΚ B 1292/2010, Kallikratis reform municipalities|language=el|publisher=Government Gazette}} The municipal unit has an area of 134.600 km².{{cite web|url=http://dlib.statistics.gr/Book/GRESYE_02_0101_00098%20.pdf |publisher=National Statistical Service of Greece |title=Population & housing census 2001 (incl. area and average elevation) |language=el |url-status=dead |archiveurl=https://web.archive.org/web/20150921212047/http://dlib.statistics.gr/Book/GRESYE_02_0101_00098%20.pdf |archivedate=2015-09-21 }} Population 365 (2021). The seat of the community was in Eptachori.