Public holidays
1180, Suisse, Appenzell Innerrhoden
| # | Date | Public holiday |
|---|---|---|
| 1 | Tuesday, 1 January 1180 | New Year's Day |
| 2 | Friday, 18 April 1180 | Good Friday |
| 3 | Monday, 21 April 1180 | Easter Monday |
| 4 | Thursday, 29 May 1180 | Ascension Day |
| 5 | Monday, 9 June 1180 | Whit Monday |
| 6 | Thursday, 19 June 1180 | Corpus Christi |
| 7 | Friday, 1 August 1180 | Swiss National Day |
| 8 | Friday, 15 August 1180 | Assumption of Mary |
| 9 | Monday, 22 September 1180 | Saint Maurice's Day/Federal Day of Thanksgiving, Repentance and Prayer |
| 10 | Saturday, 1 November 1180 | All Saints' Day |
| 11 | Monday, 8 December 1180 | Immaculate Conception |
| 12 | Thursday, 25 December 1180 | Christmas Day |
| 13 | Friday, 26 December 1180 | Saint Stephen's Day |