Sertã

{{for-multi|the civil parish|Sertã (parish)|other uses|Serta (disambiguation){{!}}Serta}}

{{Infobox Portuguese subdivision

| type = municipality

| official_name = Sertã Town

| image_flag = Pt-srt1.png

| image_shield = SRT.png

| image_skyline = Pedrógão Grande - Sertã (52359337841).jpg

| image_caption =

| coordinates = {{coord|39.80|N|8.10|W|type:adm1st_region:PT_dim:100000|display=inline,title}}

| image_map = LocalSerta.svg

| region = Oeste e Vale do Tejo

| CIM = Médio Tejo

| district = Castelo Branco

| leader_party = PSD

| leader_name = José Farinha Nunes

| elevation_m = 250

| area_total_km2 = 446.73

| population_total = 15880

| population_as_of = 2011

| parishes = 10

| holiday = Birthday of Nuno Álvares Pereira, 24 June

| postal_code = 6100

| area_code = (+351) 274

| website = [http://www.cm-serta.pt/ Official website] {{in lang|pt}}

}}

Sertã ({{IPA|pt|sɨɾˈtɐ̃|-|Pt-pt Sertã FF.ogg}}), officially Sertã Town ({{langx|pt|Vila da Sertã}}), is a municipality in Castelo Branco District in Portugal. The population in 2011 was 15,880,[http://www.ine.pt/xportal/xmain?xlang=en&xpid=INE&xpgid=ine_indicadores&indOcorrCod=0005889&contexto=pi&selTab=tab0 Instituto Nacional de Estatística] in an area of 446.73 km².[http://epp.eurostat.ec.europa.eu/portal/page/portal/nuts_nomenclature/documents/PT-LAU.xls Eurostat]

The present mayor is José Farinha Nunes, elected by the PSD. The municipal holiday is the June 24.

class="wikitable" ! colspan="9" | Population of Sertã (1801 – 2011)

bgcolor="#C0C0C0" | align="center" | 1801 | align="center" | 1849 | align="center" | 1900 | align="center" | 1930 | align="center" | 1960 | align="center" | 1981 | align="center" | 1991 | align="center" | 2001 | align="center" | 2011

align="center" | 10235 | align="center" | 13456 | align="center" | 20380 | align="center" | 24057 | align="center" | 27997 | align="center" | 21503 | align="center" | 18199 | align="center" | 16720 | align="center" | 15880