Lustnau is a subdivision in the northeastern part of Tübingen, Baden-Württemberg, Germany.
At excavations performed in the 1960s near the church remains from the Roman era have been found.
Agriculture and viticulture were the main source of income of the village in the Middle Ages.
The vineyards were mainly in the localities Herrlesberg, Österberg and Neuhalde.
In 1934, the year of its incorporation into the city of Tübingen, Lustnau's population was around 3,500.