| Clubname: | US Sandweiler |
| Fullname: | Union Sportive Sandweiler |
| Founded: | 1937 |
| Ground: | Stade Norbert Hübsch, Sandweiler |
| President: | Sylvie Simoes |
| Vice-President: | Gennaro Pietropaolo |
| Marketing &Amp; Sponsorship: | Massimo Cristallo |
| League: | Luxembourg Division of Honour |
| Season: | 2017–18 |
| Position: | Division of Honour, 9th |
| Website: | http://www.ussandweiler.com |
| Leftarm1: | FF0000 |
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| Rightarm1: | FF0000 |
| Shorts1: | 0000FF |
| Socks1: | 0000FF |
| Leftarm2: | 0000FF |
| Body2: | 0000FF |
| Rightarm2: | 0000FF |
| Shorts2: | FFFFFF |
| Socks2: | FFFFFF |
Union Sportive Sandweiler is an association football club based in Sandweiler, in southern Luxembourg. Founded in 1937, the club's senior team currently plays in the Luxembourg Division of Honour, the second tier of the league system, after winning promotion at the end of the 2011–12 season.
Sandweiler play their home matches at the Stade Norbert Hübsch in the town, and as of July 2012 are coached by Portuguese manager Paulo Gomes.