Hejnsvig is a town in Billund Municipality, Region of Southern Denmark in Denmark.

It is located 30 km northwest of Vejen, 10 km southwest of Billund and 11 km southeast of the municipal seat Grindsted .

[2] As of 1 January 2024, the population of Hejnsvig was 1,003.

[1][3] Hejnsvig Church is located in the town.

This article about a location in the Region of Southern Denmark is a stub.