Trikolonoi

{{Infobox Greek Dimos

|name = Trikolonoi

|name_local = Τρικόλωνοι

|type = municipal unit

|image_map = DE Trikolonon.svg

|map_caption = Location within the regional unit

|periph = Peloponnese

|periphunit = Arcadia

|municipality = Gortynia

|pop_municunit = 593

|population_as_of = 2021

|area_municunit = 102.0

|elevation =

|coordinates = {{coord|37|33|N|22|5|E|format=dms|display=inline,title}}

|postal_code = 220 24

|area_code = 27950

|licence = TP

|website = {{url|http://www.gortynia.gov.gr}}

|image_skyline = Stemnitsa Arkadia Peloponnese.jpg

|caption_skyline =

|city_flag =

|city_seal =

|districts =

}}

Trikolonoi ({{langx|el|Τρικόλωνοι}}) is a former municipality in Arcadia, Peloponnese, Greece. Since the 2011 local government reform it is part of the municipality Gortynia, 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 102.031 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}} The municipal unit includes the villages of Stemnitsa (the former municipal seat), Syrna, Pavlia, Palamari, Psari, Ano Kalyvia and Elliniko. Trikolonoi is located southeast of Dimitsana, west of Tripoli and north of Megalopoli. The place takes its name from the ancient town of Tricoloni.