 saint-sulpice is a municipality in switzerland in the canton of vaud, located in the district of ouest lausannois. it is a suburb of the city of lausanne. ==history== saint-sulpice is first mentioned in 1228 as sanctus surpiscius. ==geography==  saint-sulpice has an area, , of . of this area,  or 15.1% is used for agricultural purposes, while  or 7.0% is forested. of the rest of the land,  or 75.8% is settled (buildings or roads).swiss federal statistical office-land use statistics 2009 data  accessed 25 march 2010. of the built up area, industrial buildings made up 6.5% of the total area while housing and buildings made up 41.9% and transportation infrastructure made up 11.8%. power and water infrastructure as well as other special developed areas made up 3.2% of the area while parks, green belts and sports fields made up 12.4%. out of the forested land, 5.4% of the total land area is heavily forested and 1.6% is covered with orchards or small clusters of trees. of the agricultural land, 13.4% is used for growing crops and 1.1% is pastures. the municipality was part of the morges district until it was dissolved on 31 august 2006, and saint-sulpice became part of the new district of ouest lausannois.nomenklaturen â amtliches gemeindeverzeichnis der schweiz  accessed 4 april 2011. the municipality is located along lake geneva between the venoge and chamberonne river. it consists of the village of saint-sulpice, the residential development of les pierrettes and the industrial zone of en champigny. ==coa
Municipalities_of_Vaud Populated_places_on_Lake_Geneva