Switzerland Flag

The white cross traces back to medieval banners used by Swiss soldiers (notably at the 1339 Battle of Laupen) and is linked to Christian heritage and confederate unity. Red may refer to the Bernese flag or Christ’s blood. The square shape reflects military heraldic tradition, and today the flag symbolizes Swiss neutrality, federal unity, and identity.

The white cross on red emerged in the 14th century as soldiers’ battlefield identification. Official military use began in the 19th century, and the federal constitution of 1848 recognized the red flag with white cross. On 12 December 1889, the square version was officially adopted; flag law in 1906 formalized its specifications and legal status.

Square red field with a centered white cross whose arms are equilateral and extend one‑sixth beyond their width. Official Pantone red is 485 C; the cross proportions are strictly defined.

The Swiss flag is widely flown by private individuals and municipalities year-round. It is protected under federal law—destruction or misuse may carry penalties up to three years imprisonment. Commercial use is restricted under ‘Swissness’ regulations (Law since 2017): use must not mislead or breach public order.