Synopsys recognizes various holidays throughout the year. 2023 U.S. Holidays Date Holiday Monday, January 2 New Year’s Day observed Monday, January 16 Martin Luther King Jr. Day Monday, February 20 Presidents' Day Monday, May 29 Memorial Day Monday, June 19 Juneteenth Monday, July 3 Day before Independence Day Tuesday, July 4 Independence Day Monday, September 4 Labor Day Thursday, November 23 Thanksgiving Day Friday, November 24 Day After Thanksgiving Monday, December 25 Christmas Day 2024 U.S. Holidays Date Holiday Monday, January 1 New Year’s Day Monday, January 15 Martin Luther King Jr. Day Monday, February 19 Presidents' Day Monday, May 27 Memorial Day Wednesday, June 19 Juneteenth Thursday, July 4 Independence Day Monday, September 2 Labor Day Thursday, November 28 Thanksgiving Day Friday, November 29 Day After Thanksgiving Wednesday, December 25 Christmas Day Tuesday, December 31 New Year’s Eve