Estiaiotida

{{Infobox Greek Dimos

|name = Estiaiotida

|name_local = Εστιαιώτιδα

|type = municipal unit

|image_map = DE Estieotidas.svg

|map_caption = Location within the regional unit

|periph = Thessaly

|periphunit = Trikala

|municipality = Trikala

|pop_municunit = 2452

|population_as_of = 2021

|area_municunit = 39.8

|elevation =

|coordinates = {{coord|39|34|N|21|51|E|format=dms|display=inline,title}}

|postal_code =

|area_code =

|licence = ΤΚ

|website =

|image_skyline =

|caption_skyline =

}}

Estiaiotida ({{langx|el|Εστιαιώτιδα}}) is a former municipality in the Trikala regional unit, Thessaly, Greece. Since the 2011 local government reform, it is part of the municipality Trikala, 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 39.762 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 2,452 (2021). The seat of the municipality was in Megalochori. The municipality was named after Histiaeotis, an ancient district of Thessaly region.