Cantonal holiday. Immaculate Conception falls on Tuesday, 8 December 2026. Canton-wide in Lucerne, Uri, Schwyz, Obwalden, Nidwalden, Zug, Appenzell Innerrhoden, Ticino and Valais. In Fribourg it applies in the Catholic part, meaning outside Courgevaux, Fräschels, Greng, Kerzers, Meyriez, Muntelier, Murten, Ried bei Kerzers, Ulmiz, Mont-Vully, Flamatt and Sensebrügg. In Aargau it applies in the districts of Laufenburg and Muri, and in Hellikon, Mumpf, Obermumpf, Schupfart, Stein and Wegenstetten.
Taking Monday, 7 December as leave creates a four-day break only within the actual holiday area; elsewhere Tuesday is a normal working day.
Only Swiss National Day on 1 August has federal constitutional holiday status. Immaculate Conception is governed at cantonal, district or municipal level.
