Hieronimów

{{Infobox settlement

| name = Hieronimów

| settlement_type = Village

| total_type =  

| image_skyline =

| image_caption =

| image_flag =

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| subdivision_type = Country

| subdivision_name = {{POL}}

| subdivision_type1 = Voivodeship

| subdivision_name1 = Masovian

| subdivision_type2 = County

| subdivision_name2 = Lipsko

| subdivision_type3 = Gmina

| subdivision_name3 = Sienno

| coordinates = {{coord|51|5|N|21|33|E|region:PL|display=title,inline}}

| pushpin_map = Poland

| pushpin_label_position = bottom

| elevation_m =

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}}

Hieronimów {{IPAc-pl|h|j|e|r|o|'|n|i|m|u|f}} is a village in the administrative district of Gmina Sienno, within Lipsko County, Masovian Voivodeship, in east-central Poland.{{TERYT}} It lies approximately {{convert|6|km|mi|0|abbr=on}} east of Sienno, {{convert|12|km|mi|0|abbr=on}} south-west of Lipsko, and {{convert|132|km|mi|0|abbr=on}} south of Warsaw.