Island Surgical Center
2026 Observed Holidays 

New Year's Day (2026): Thursday, January 1  
ISC Staff Appreciation Day (2026): Friday, January 2 
Good Friday: Friday, April 3
Memorial Day: Monday, May 25
Independence Day : 1/2 day Friday, Observed on July 3
Liberation Day: Tuesday, July 21
Labor Day: Monday, September 7
All Souls Day: Monday, November 2
Thanksgiving Day: Thursday, November 26
Day after Thanksgiving: Friday, November 27
Santa Marian Kamalen Day: Tuesday, December 8
Christmas Day: Friday, December 25
New Year's Day (2027): Friday, January 1