New Year's Day
Saint Joseph's Day
Good Friday
Ascension Day
Corpus Christi
Swiss National Day
Assumption of Mary
All Saints' Day
Immaculate Conception
Christmas Day
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 ‹ 1979
1980
1981 › 
# Date Public holiday
1Tuesday, 1 January 1980 New Year's Day
2Wednesday, 19 March 1980 Saint Joseph's Day
3Friday, 4 April 1980 Good Friday
4Thursday, 15 May 1980 Ascension Day
5Thursday, 5 June 1980 Corpus Christi
6Friday, 1 August 1980 Swiss National Day
7Friday, 15 August 1980 Assumption of Mary
8Saturday, 1 November 1980 All Saints' Day
9Monday, 8 December 1980 Immaculate Conception
10Thursday, 25 December 1980 Christmas Day