The Guil (french: le Guil) is a long river in the Hautes-Alpes ''

département In the administrative divisions of France, the department (french: département, ) is one of the three levels of government under the national level (" territorial collectivities"), between the administrative regions and the communes. Ninety- ...

'', southeastern France. Its drainage basin is .Bassin versant : Guil (Le)
Observatoire Régional Eau et Milieux Aquatiques en PACA Its source is several small streams which converge into the lake Lestio, at

Ristolas Ristolas is a former commune in the Hautes-Alpes department in southeastern France. On 1 January 2019, it was merged into the new commune of Abriès-Ristolas. The village lies in the Queyras, in the northwestern part of the commune, on the left ...

. It flows generally west, through the

Queyras The Queyras ( oc, Cairàs) is a valley located in the French Hautes-Alpes, of which the geographical extent is the basin of the river Guil, a tributary of the Durance. The Queyras is one of the oldest mountain ranges of the Alps, and it was one of ...

. It is a left tributary of the Durance into which it flows at

Guillestre Guillestre (; Vivaro-Alpine: ''Guilhèstra'') is a commune in the Hautes-Alpes department in southeastern France. Geography The village lies in the northwestern part of the commune, on the left bank of the Chagne, a stream, tributary of the Gui ...

Communes along its course

This list is ordered from source to mouth:

Abriès Abriès (Vivaro-Alpine: ''Abrièrs'') is a former commune in the Hautes-Alpes department in southeastern France. On 1 January 2019, it was merged into the new commune of Abriès-Ristolas. It belongs to the Queyras Regional Park. It is located ...

Aiguilles Aiguilles (; oc, Agulhas) is a commune of the Hautes-Alpes department in southeastern France. Geography The village lies in the middle of the commune, on the right bank of the Guil, which flows southwest through the commune. Population See a ...

Château-Ville-Vieille Château-Ville-Vieille (; Vivaro-Alpine: ''Chastèu e Vilavielha'') is a commune in the Hautes-Alpes department in southeastern France. Geography The commune is located in the Queyras The Queyras ( oc, Cairàs) is a valley located in the Fre ...

Arvieux Arvieux (; oc, Arvieus) is a commune of the Hautes-Alpes department in the Provence-Alpes-Côte d'Azur region of south-eastern France. The inhabitants of the commune are known as ''Arvidants'' or ''Arvidantes''. Geography Arvieux lies at the f ...

Eygliers Eygliers is a commune in the Hautes-Alpes department in southeastern France. Population Geography The river Guil forms all of the commune's southeastern and southern borders; the Durance forms part of its western border; most of the human sett ...

References

Rivers of France Rivers of Hautes-Alpes Rivers of Provence-Alpes-Côte d'Azur Rivers of the Alps {{France-river-stub