Vaux-sur-Morges is a municipality in the Swiss canton of Vaud, located in the district of Morges.

Vaux-sur-Morges has an area, as of 2009[update], of 2.1 square kilometers (0.81 sq mi).

Of the rest of the land, 0.22 km2 (0.085 sq mi) or 10.5% is settled (buildings or roads).

[4] The blazon of the municipal coat of arms is Gules, a Bar Argent between three Escallops Or, two and one.

[8] Most of the population (as of 2000[update]) speaks French (139 or 88.0%), with English being second most common (11 or 7.0%) and German being third (5 or 3.2%).

[7] The age distribution, as of 2009[update], in Vaux-sur-Morges is; 27 children or 15.7% of the population are between 0 and 9 years old and 29 teenagers or 16.9% are between 10 and 19.

[8] The historical population is given in the following chart:[12] In the 2007 federal election the most popular party was the SVP which received 25.2% of the vote.

In the federal election, a total of 66 votes were cast, and the voter turnout was 61.7%.

[8] There were 84 residents of the municipality who were employed in some capacity, of which females made up 48.8% of the workforce.

In 2008[update] the total number of full-time equivalent jobs was 27.

[8] From the 2000 census[update], 29 or 18.4% were Roman Catholic, while 93 or 58.9% belonged to the Swiss Reformed Church.

In the Vaud cantonal school system, two years of non-obligatory pre-school are provided by the political districts.

[16] During the school year, the political district provided pre-school care for a total of 631 children of which 203 children (32.2%) received subsidized pre-school care.

The canton's primary school program requires students to attend for four years.