Belize Holidays Belize Public Holidays 2016 Public and Bank Holidays 2018 Day Date Occasion Monday Jan. 1st New Year's Day Friday Mar. 12th National Heroes and Benefactors Day (in lieu of Mar. 9th) Thursday Mar. 29th Holy Thursday Friday Mar. 30th Good Friday Saturday Mar. 31st Holy Saturday Sunday Apr. 1st Easter Sunday Monday Apr. 2nd Easter Monday Tuesday May 1st Labour Day Monday May 21st Sovereign's Day/Commonwealth Day (in lieu of May. 24th) Monday Sept. 10th St. George's Caye Day Friday Sept. 21st Independence Day Monday Oct. 15th Pan American Day (in lieu of Oct. 12th) Monday Nov. 19th Garifuna Settlement Day Tuesday Dec. 25th Christmas Day Wednesday Dec. 26th Boxing Day For more information about Belize September Celebrations, click here.