| Type: | municipality |
| Çaycuma | |
| Coordinates: | 41.4267°N 32.0758°W |
| Province: | Zonguldak |
| District: | Çaycuma |
| Leader Party: | CHP |
| Leader Name: | Bülent Kantarcı |
| Elevation M: | 40 |
| Population Total: | 30255 |
| Population As Of: | 2022 |
| Postal Code: | 67900 |
| Area Code: | 0372 |
Çaycuma is a town in Zonguldak Province in the Black Sea region of Turkey. It is the seat of Çaycuma District.[1] Its population is 30,255 (2022).[2] The mayor is Bülent Kantarcı (CHP). Çaycuma is well known for yogurt in Zonguldak and Turkey. It consists of 11 neighbourhoods: Yeni Mahalle, Çay Mahallesi, Pehlivanlar, Istasyon, Gemiciler, Kayıkçılar, Karamusa, Karalar, Sofular, Velioğlu and Yeşiltepe.[3]