Majdan Sieniawski

{{Infobox settlement

| name = Majdan Sieniawski

| settlement_type = Village

| image_skyline = Kościół Św. Mikołaja Biskupa w Majdanie Sieniawskim.jpg

| image_caption = Church of Saint Nicholas the Bishop

| subdivision_type = Country

| subdivision_name = {{POL}}

| subdivision_type1 = Voivodeship

| subdivision_name1 = Subcarpathian

| subdivision_type2 = County

| subdivision_name2 = Przeworsk

| subdivision_type3 = Gmina

| subdivision_name3 = Adamówka

| established_title = Founded

| established_date = 17th century

| founder = Mikołaj Sieniawski

| named_for = Mikołaj Sieniawski

| coordinates = {{coord|50|17|N|22|43|E|region:PL|display=title,inline}}

| pushpin_map = Poland

| pushpin_label_position = bottom

| timezone = CET

| utc_offset = +1

| timezone_DST = CEST

| utc_offset_DST = +2

| elevation_m = 206

| population_total = 1600

| registration_plate = RPZ

| blank_name_sec2 = Voivodeship roads

| blank_info_sec2 = File:DW835-PL.svg

}}

Majdan Sieniawski ({{IPA|pl|ˈmajdan ɕɛˈɲafskʲi}}) is a village in the administrative district of Gmina Adamówka, within Przeworsk County, Subcarpathian Voivodeship, in south-eastern Poland. It lies approximately {{convert|4|km|mi|0}} north-east of Adamówka, {{convert|29|km|mi|0|abbr=on}} north-east of Przeworsk, and {{convert|58|km|mi|0|abbr=on}} north-east of the regional capital Rzeszów.{{cite web |url=http://www.stat.gov.pl/broker/access/prefile/listPreFiles.jspa |title=Central Statistical Office (GUS) - TERYT (National Register of Territorial Land Apportionment Journal) |date=2008-06-01 |language=Polish}}