Gyöngyös is a town in Heves County, Hungary, beside of the Gyöngyös creek, under the Mátra mountain ranges. As of 2022 census, it has a population of 27,957. The town is located 8.4 km from the M3 motorway and 80.8 km from Budapest. Gyöngyös is terminus of the Vámosgyörk–Gyöngyös railway line and the main road 3 lead across the town.