| Clubname: | Wacker Thun |
| Fullname: | Wacker Thun |
| Short Name: | Wacker |
| Ground: | Sporthalle Lachen |
| Capacity: | 2,000 |
| League: | Quickline Handball League |
| Website: | https://wackerthun.ch |
| Colour1: | green |
| Colour2: | white |
| Pattern La1: | _zalgiris1819h |
| Pattern B1: | _zalgiris1819h |
| Pattern Ra1: | _zalgiris1819h |
| Pattern Sh1: | _lugo1517a |
| Pattern La2: | _garbarnia1819h |
| Pattern B2: | _garbarnia1819h |
| Pattern Ra2: | _garbarnia1819h |
| Pattern Sh2: | _panachaiki1920h |
Wacker Thun is a handball club from Thun, Switzerland. Wacker Thun competes in Nationalliga A of the Swiss Handball League.