| Detk | |
| Settlement Type: | Village (község) |
| Pushpin Map: | Hungary |
| Pushpin Map Caption: | Location in Hungary |
| Coordinates: | 47.7475°N 20.0992°W |
| Subdivision Type: | Country |
| Subdivision Name: | Hungary |
| Subdivision Type1: | Region |
| Subdivision Name1: | Northern Hungary |
| Subdivision Type2: | County |
| Subdivision Name2: | Heves County |
| Subdivision Type3: | District |
| Subdivision Name3: | Gyöngyös |
| Leader Party: | Independent |
| Leader Title: | Mayor |
| Leader Name: | Tamás Stefanovszki |
| Unit Pref: | Metric |
| Area Total Km2: | 28.08 |
| Population Total: | 1165 |
| Population As Of: | 2015 |
| Population Density Km2: | auto |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 3275 |
| Area Code Type: | Area code |
| Area Code: | 37 |
| Website: | www.detk.hu |
Detk is a village (population 1,210 (2008 (est.)[1]) in Heves county in Hungary, situated near Gyöngyös on the north-western edge of the Great Hungarian Plain. The landscape to the north and west of the village is scarred by Mátrai Erőmű[2] 's large open-cast lignite mine. The village is most famous for its biscuit company, Detki Keksz Kft.,[3] whose factory is located in the neighbouring village of Halmajugra.