Guillestre (French pronunciation: [ɡijɛstʁ]; Vivaro-Alpine: Guilhèstra) is a commune in the Hautes-Alpes department in southeastern France.

The village lies in the northwestern part of the commune, on the left bank of the Chagné, a stream, tributary of the Guil, which forms all of the commune's northern border, before flowing into the Durance, which forms part of the commune's western border.

The village also lies high within the alps of France.

This Hautes-Alpes geographical article is a stub.

You can help Wikipedia by expanding it.