Tuningen is a Gemeinde (municipality) located in the Schwarzwald-Baar district in the middle of Baden-Württemberg, Germany.

The municipality belongs to the administrative authority (Verwaltungsgemeinschaft) of Villingen-Schwenningen.

Tuningen is located at the east border of the Black Forest about 14 km south-east of the district town Villingen-Schwenningen, 6 km east of Bad Dürrheim and 5 km south-west of Trossingen.

The first explicit reference to Tuningen dates to 797, in a deed of donation by the cloister St. Gallen.

This Schwarzwald-Baar location article is a stub.