Skarżynek
{{Infobox settlement
| name = Skarżynek
| settlement_type = Village
| total_type =
| image_skyline =
| image_caption =
| image_flag =
| image_shield =
| image_map =
| subdivision_type = Country
| subdivision_name = {{POL}}
| subdivision_type1 = Voivodeship
| subdivision_name1 = Masovian
| subdivision_type2 = County
| subdivision_name2 = Ciechanów
| subdivision_type3 = Gmina
| subdivision_name3 = Ojrzeń
| pushpin_map = Poland
| coordinates = {{coord|52|48|N|20|35|E|region:PL|display=title,inline}}
| elevation_m =
| population_total =
| website =
}}
Skarżynek {{IPAc-pl|s|k|a|r|'|ż|y|n|e|k}} is a village in the administrative district of Gmina Ojrzeń, within Ciechanów County, Masovian Voivodeship, in east-central Poland.{{TERYT}} It lies approximately {{convert|5|km|mi|0|abbr=on}} north-east of Ojrzeń, {{convert|9|km|mi|0|abbr=on}} south-west of Ciechanów, and {{convert|71|km|mi|0|abbr=on}} north-west of Warsaw.