The geographical centre of Switzerland has the coordinates 46°48′4″N 8°13′36″E / 46.80111°N 8.22667°E / 46.80111; 8.22667 (Swiss Grid: 660158/183641).
It is located at Älggi-Alp in the municipality of Sachseln, Obwalden.
The point is the centre of mass determined in 1988 by Swisstopo.
As the point is difficult to access, a stone was set 500 m further south-east on Älggi Alp (1645 m).
A plaque on the stone commemorates the winner of the "Swiss of the Year" award.