| Marcinkowo | |
| Settlement Type: | Village |
| Total Type: | |
| Coordinates: | 53.6972°N 20.6758°W |
| Pushpin Map: | Poland |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Warmian-Masurian |
| Subdivision Type2: | County |
| Subdivision Name2: | Olsztyn |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Purda |
| Population As Of: | 2011[1] |
| Population Total: | 531 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 11-030 |
| Area Code: | +48 89 |
| Registration Plate: | NOL |
Marcinkowo is a village in the administrative district of Gmina Purda, within Olsztyn County, Warmian-Masurian Voivodeship, in northern Poland.[2] It is located within historic Warmia.
There are two historic Warmian wayside shrines in Marcinkowo, and a train station and a school.