| Orlanka | |
| Mouth Location: | near Czerewki on the Narew |
| Mouth Coordinates: | 52.9105°N 23.1507°W |
| Subdivision Type1: | Country |
The Orlanka or Orlanka River, in eastern Poland, is a tributary of the Narew River.
The Orlanka flows through the geographical region of Europe known as the Wysoczyzny Podlasko – Białoruskie (English: Podlaskie and Belarus Plateau) located in the Podlaskie Voivodeship of Poland.
The drainage area is contained within the mezoregion known as the Równina Bielska (English: Bielsk Plain).
| Left Bank | Right Bank | Municipality | Characteristics | - | Source | - | - |
|---|