Mirzec
{{Infobox settlement
| name = Mirzec
| settlement_type = Village
| total_type =
| image_flag =
| image_shield = Gmina mirzec herb.png
| image_skyline = Mirzec kosciol 1 by sh.jpg
| image_caption = Saint Leonard Church
| subdivision_type = Country
| subdivision_name = {{POL}}
| subdivision_type1 = Voivodeship
| subdivision_name1 = Świętokrzyskie
| subdivision_type2 = County
| subdivision_name2 = Starachowice
| subdivision_type3 = Gmina
| subdivision_name3 = Mirzec
| coordinates = {{coord|51|8|4|N|21|3|23|E|region:PL|display=title,inline}}
| pushpin_map = Poland
| pushpin_label_position = bottom
| elevation_m =
| population_total = 2100
| website =
}}
Mirzec {{IPAc-pl|'|m|i|ż|e|c}} is a village in Starachowice County, Świętokrzyskie Voivodeship, in south-central Poland. It is the seat of the gmina (administrative district) called Gmina Mirzec. It lies approximately {{convert|10|km|mi|0}} north of Starachowice and {{convert|42|km|mi|0|abbr=on}} north-east of the regional capital Kielce.{{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}}
