| Type: | neighbourhood |
| Province: | Balıkesir |
| District: | Susurluk |
| Yahyaköy | |
| Population Total: | 192 |
| Population As Of: | 2022 |
| Coordinates: | 39.9969°N 28.1769°W |
Yahyaköy is a neighbourhood in the municipality and district of Susurluk, Balıkesir Province in Turkey.[1] Its population is 192 (2022). It is 9 km north of the town of Susurluk.
The village was the site of a battle in the Revolt of Ahmet Anzavur.
The village residents are mainly Circassians and Bulgarian immigrants (refugees).
The town has a defunct railway station.
The climate is semi-Mediterranean climate.[2] The town is mainly affected by the Sea of Marmara, but being inland, a more continental climate is effective. So winters cold and snowy.[3]