Tandel is a commune and village in eastern Luxembourg, in the canton of Vianden.

As of 2024[update], the village of Tandel, which lies in the centre of the commune, has a population of 108.

[1] The commune of Tandel was formed on 1 January 2006 from the former communes of Bastendorf (in the canton of Diekirch) and Fouhren (in the canton of Vianden).

The law creating Tandel was passed on 21 December 2004.

This article related to the geography of Vianden canton is a stub.