Below are listed Public Holidays for the January 2009-December 2010 period.

2009
1 Jan New Year's Day.
10 Apr Good Friday. 
11 Apr Holy Saturday.
1 May Labour Day.
21 May Navy Day. 
11 Jun* Corpus Christi.
29 Jun* St Peter and St Paul.
15 Aug Assumption.
11 Sep Reconciliation Day.
18 Sep Independence Day.
19 Sep Army Day.
12 Oct* Dia de la Raza (Columbus Day).
1 Nov All Saints' Day.
8 Dec Immaculate Conception.
25 Dec Christmas Day.

2010
1 Jan New Year's Day.
2 Apr Good Friday.
3 Apr Holy Saturday.
1 May Labour Day.
21 May Navy Day.
3 Jun* Corpus Christi.
29 Jun* St Peter and St Paul.
15 Aug Assumption.
11 Sep Reconciliation Day.
18 Sep Independence Day.
19 Sep Army Day.
11 Oct* Dia de la Raza (Columbus Day).
1 Nov All Saints' Day.
8 Dec Immaculate Conception.
25 Dec Christmas Day.

*If Corpus Christi, St Peter and St Paul and Dia de la Raza (Columbus Day) fall on a day other than Saturday, Sunday or Monday, the holiday is usually held on the nearest Monday.