1. Sundays year-round.
2. January 1 (New Year), June 29 (Saint Peter and Saint Paul), August 15 (Assumption of Mary), December 8 (Immaculate Conception), December 25 (Christmas Day), and the floating holidays of the Ascension of Jesus Christ and Corpus Christi.
3. Fridays and Saturdays during Holy Week
4. September 18, Establishment of the First Government Junta in 1810
5. September 19 and May 21, in celebration of the glories of the Army and the Navy.
6. The day of election of electors of the President of the Republic.
For the source and more detailed information concerning this subject, click on the related links section (Wikipedia) indicated below.
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