| 1/1/1980, Tue | New Year's Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 2/18/1980, Mon | Carnival |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
- Note
- All businesses and banks generally closed for entire week. Called Carnival de Olinda in Recife
|
| 2/19/1980, Tue | Carnival |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
- Note
- All businesses and banks generally closed for entire week. Called Carnival de Olinda in Recife
|
| 2/20/1980, Wed | Carnival |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
- Note
- All businesses and banks generally closed for entire week. Called Carnival de Olinda in Recife
|
| 2/20/1980, Wed | Ash Wednesday |
- Businesses Closed
- AM
- Banks Closed
- AM
- Religion
- Christian
- Disrespectful to Hold an Event
- –
- Note
- Bus and Banks open after 12 PM
|
| 2/21/1980, Thu | Carnival |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
- Note
- All businesses and banks generally closed for entire week. Called Carnival de Olinda in Recife
|
| 3/30/1980, Sun | Palm Sunday |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 4/3/1980, Thu | Holy Thursday |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 4/4/1980, Fri | Good Friday |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 4/5/1980, Sat | Easter Saturday |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 4/6/1980, Sun | Easter |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 4/21/1980, Mon | Tiradentes Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 5/1/1980, Thu | Labor Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 6/5/1980, Thu | Corpus Christi |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 9/7/1980, Sun | Independence Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 10/12/1980, Sun | Lady of Aparecida Day |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
- Note
- Our Lady of Aparecida, Brazil’s Patron Saint
|
| 11/2/1980, Sun | Remembrance Day |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 11/15/1980, Sat | Proclamation of Republic |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 11/20/1980, Thu | Black Consciousness Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Holiday 2012
|
| 12/24/1980, Wed | Christmas Eve |
- Businesses Closed
- PM
- Banks Closed
- PM
- Religion
- Christian
- Disrespectful to Hold an Event
- –
- Note
- Banks closed half day.
|
| 12/25/1980, Thu | Christmas Day |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 12/31/1980, Wed | New Year's Eve |
- Businesses Closed
- PM
- Religion
- –
- Disrespectful to Hold an Event
- –
|