| Hill Name: | Hallstabacken |
| City: | Sollefteå |
| Country: | Sweden |
| Opened: | 1934 |
| Renovated: | 1960, 1986, 1993 |
| K-Spot: | K-80, K-108 |
| Hill Size: | HS 92, HS 120 |
| Hill Record: | 121 m (395 ft) Thomas Morgenstern(6 February 2003) |
Hallstabacken are ski jumping hills in Sollefteå, Sweden.
It was built from 1930-1933 and owned by Sollefteå GIF. It was opened on 25 February 1934. It hosted FIS Nordic World Ski Championships 1934 and one FIS Ski jumping World Cup event in 1990 on normal hill. Thomas Morgenstern holds the hill record.