Prusocin
{{Infobox settlement
| name = Prusocin
| 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 = Mława
| subdivision_type3 = Gmina
| subdivision_name3 = Strzegowo
| coordinates = {{coord|52|54|N|20|15|E|region:PL|display=title,inline}}
| pushpin_map = Poland
| pushpin_label_position = bottom
| elevation_m =
| population_total = 90
| population_as_of = 2006
| area_code_type = Number Zone
| area_code = (+48) 23
| postal_code_type = Post Code
| postal_code = 06-445 Strzegowo
| registration_plate = WML
| website =
}}
Prusocin {{IPAc-pl|p|r|u|'|s|o|ć|i|n}} is a village in the administrative district of Gmina Strzegowo, within Mława County, Masovian Voivodeship, in east-central Poland.{{TERYT}} It lies approximately {{convert|26|km|mi|0|abbr=on}} south of Mława and {{convert|92|km|mi|0|abbr=on}} north-west of Warsaw.