Chesalles-sur-OronChesalles-sur-Oron is a former municipality in the district of Lavaux-Oron in the canton of Vaud in Switzerland. The municipalities of Bussigny-sur-Oron, Châtillens, Chesalles-sur-Oron, Ecoteaux, Oron-la-Ville, Oron-le-Châtel, Palézieux, Les Tavernes, Les Thioleyres and Vuibroye merged on 1 January 2012 into the new municipality of Oron. Chesalles-sur-Oron had an area, , of . Of this area, or 73.5% is used for agricultural purposes, while or 18.0% is forested. Of the rest of the land, or 9.0% is settled (buildings or roads).
Les ThioleyresLes Thioleyres is a former municipality in the district of Lavaux-Oron in the canton of Vaud in Switzerland. The municipalities of Bussigny-sur-Oron, Châtillens, Chesalles-sur-Oron, Ecoteaux, Oron-la-Ville, Oron-le-Châtel, Palézieux, Les Tavernes, Les Thioleyres and Vuibroye merged on 1 January 2012 into the new municipality of Oron. Les Thioleyres had an area, , of . Of this area, or 86.0% is used for agricultural purposes, while or 7.3% is forested. Of the rest of the land, or 8.3% is settled (buildings or roads).
Oron-la-VilleOron-la-Ville is a small town and former municipality in the district of Lavaux-Oron in the canton of Vaud in Switzerland. The municipalities of Bussigny-sur-Oron, Châtillens, Chesalles-sur-Oron, Ecoteaux, Oron-la-Ville, Oron-le-Châtel, Palézieux, Les Tavernes, Les Thioleyres and Vuibroye merged on 1 January 2012 into the new municipality of Oron. Oron-la-Ville is first mentioned about 280 as Uromago. In 1018 it was mentioned as Auronum. Oron-la-Ville has an area, , of . Of this area, or 66.
Bussigny-sur-OronBussigny-sur-Oron is a former municipality in the district of Lavaux-Oron of the Canton of Vaud, Switzerland. The municipalities of Bussigny-sur-Oron, Châtillens, Chesalles-sur-Oron, Ecoteaux, Oron-la-Ville, Oron-le-Châtel, Palézieux, Les Tavernes, Les Thioleyres and Vuibroye merged on 1 January 2012 into the new municipality of Oron. Bussigny-sur-Oron is first mentioned in 1433 as Bussignye. In 1517 it was mentioned in a land registry of Count Jean II de Gruyère. Bussigny-sur-Oron has an area, , of .
Oron-le-ChâtelOron-le-Châtel is a former municipality in the district of Lavaux-Oron in the canton of Vaud in Switzerland. The municipalities of Bussigny-sur-Oron, Châtillens, Chesalles-sur-Oron, Ecoteaux, Oron-la-Ville, Oron-le-Châtel, Palézieux, Les Tavernes, Les Thioleyres and Vuibroye merged on 1 January 2012 into the new municipality of Oron. Oron-le-Châtel is first mentioned in 1137 as Oruns. Oron-le-Châtel had an area, , of . Of this area, or 54.0% is used for agricultural purposes, while or 30.2% is forested.