| Koziki | |
| Settlement Type: | Village |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Masovian |
| Subdivision Type2: | County |
| Subdivision Name2: | Ostrów |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Ostrów Mazowiecka |
| Coordinates: | 52.7961°N 21.7664°W |
| Pushpin Map: | Poland |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 07-300[1] |
| Registration Plate: | WOR |
Koziki is a village in the administrative district of Gmina Ostrów Mazowiecka, within Ostrów County, Masovian Voivodeship, in north-eastern Poland.[2] It is located in the historic region of Mazovia.
Koziki was a private village of Polish nobility, administratively located in the Ostrów County in the Masovian Voivodeship in the Greater Poland Province of the Kingdom of Poland.[3]
During the German occupation (World War II), on 13 June 1943, Koziki and nearby Fidury were pacified by the German gendarmerie. 13 Poles, including children, were massacred in Koziki, and two farms were plundered and burned down.[4]