| 1/1/1973, Mon | New Year's Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 4/15/1973, Sun | Palm Sunday |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 4/20/1973, Fri | Good Friday |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 4/21/1973, Sat | Holy Saturday |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 4/22/1973, Sun | Easter |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 5/1/1973, Tue | Labor Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 5/21/1973, Mon | Battle of Iquique-Navy Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 7/2/1973, Mon | St. Peter-St. Paul Day Obs: Actual Observance Day |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 7/16/1973, Mon | Our Lady of Mount Carmel |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 8/15/1973, Wed | Assumption |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
- Note
- Bank not closed as per WBL
|
| 9/17/1973, Mon | Independence / Nat'l day: Additional Observance Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 9/18/1973, Tue | Independence / Nat'l day |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 9/19/1973, Wed | Armed Forces Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 10/15/1973, Mon | Columbus Day-“Spain Day” Obs: Actual Observance Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- Day of the Race=Dia de la Raza. Seems like a sort of Spanish heritage day. Day eliminated as holiday when 10/31 Reformation Day added.
|
| 11/1/1973, Thu | All Saints' Day |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 11/2/1973, Fri | Reformation Day Obs: Actual Observance Day |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 12/8/1973, Sat | Immaculate Conception |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 12/24/1973, Mon | Christmas Eve |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 12/25/1973, Tue | Christmas Day |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 12/31/1973, Mon | New Year's Eve |
- Religion
- –
- Disrespectful to Hold an Event
- –
|