| Wesołowo | |
| Settlement Type: | Village |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Warmian-Masurian |
| Subdivision Type2: | County |
| Subdivision Name2: | Szczytno |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Wielbark |
| Pushpin Map: | Poland |
| Coordinates: | 53.4403°N 20.8564°W |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Registration Plate: | NSZ |
Wesołowo is a village in the administrative district of Gmina Wielbark, within Szczytno County, Warmian-Masurian Voivodeship, in northern Poland.[1]
It lies approximately 8km (05miles) north-west of Wielbark, 170NaN0 south-west of Szczytno, and 450NaN0 south-east of the regional capital Olsztyn. It is located in the historic region of Masuria.