Week Numbers for 2026

This page lists all weeks in 2026. There are 53 weeks in 2026.

All weeks are starting on Monday and ending on Sunday.
Please note that there are multiple systems for week numbering, this is the ISO week date standard (ISO-8601), other systems use weeks starting on Sunday (US) or Saturday (Islamic).

Find more info on our main week number page.

Week numberFrom DateTo Date
Week 52, 2025December 22, 2025December 28, 2025
Week 01December 29, 2025January 4, 2026
Week 02January 5, 2026January 11, 2026
Week 03January 12, 2026January 18, 2026
Week 04January 19, 2026January 25, 2026
Week 05January 26, 2026February 1, 2026
Week 06February 2, 2026February 8, 2026
Week 07February 9, 2026February 15, 2026
Week 08February 16, 2026February 22, 2026
Week 09February 23, 2026March 1, 2026
Week 10March 2, 2026March 8, 2026
Week 11March 9, 2026March 15, 2026
Week 12March 16, 2026March 22, 2026
Week 13March 23, 2026March 29, 2026
Week 14March 30, 2026April 5, 2026
Week 15April 6, 2026April 12, 2026
Week 16April 13, 2026April 19, 2026
Week 17April 20, 2026April 26, 2026
Week 18April 27, 2026May 3, 2026
Week 19May 4, 2026May 10, 2026
Week 20May 11, 2026May 17, 2026
Week 21May 18, 2026May 24, 2026
Week 22May 25, 2026May 31, 2026
Week 23June 1, 2026June 7, 2026
Week 24June 8, 2026June 14, 2026
Week 25June 15, 2026June 21, 2026
Week 26June 22, 2026June 28, 2026
Week 27June 29, 2026July 5, 2026
Week 28July 6, 2026July 12, 2026
Week 29July 13, 2026July 19, 2026
Week 30July 20, 2026July 26, 2026
Week 31July 27, 2026August 2, 2026
Week 32August 3, 2026August 9, 2026
Week 33August 10, 2026August 16, 2026
Week 34August 17, 2026August 23, 2026
Week 35August 24, 2026August 30, 2026
Week 36August 31, 2026September 6, 2026
Week 37September 7, 2026September 13, 2026
Week 38September 14, 2026September 20, 2026
Week 39September 21, 2026September 27, 2026
Week 40September 28, 2026October 4, 2026
Week 41October 5, 2026October 11, 2026
Week 42October 12, 2026October 18, 2026
Week 43October 19, 2026October 25, 2026
Week 44October 26, 2026November 1, 2026
Week 45November 2, 2026November 8, 2026
Week 46November 9, 2026November 15, 2026
Week 47November 16, 2026November 22, 2026
Week 48November 23, 2026November 29, 2026
Week 49November 30, 2026December 6, 2026
Week 50December 7, 2026December 13, 2026
Week 51December 14, 2026December 20, 2026
Week 52December 21, 2026December 27, 2026
Week 53December 28, 2026January 3, 2027
Week 01, 2027January 4, 2027January 10, 2027

Other years: 1920-1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 | 2031 | 2032 | 2033 | 2034 | 2035 | 2036 | 2037 | 2038 | 2039 | 2040

Also see: Day numbers for 2026