Microsoft Office End of Support:

Microsoft Office 97 reached the end of its extended support lifecycle on January 16, 2004
Microsoft Office 2000 reached the end of its extended support lifecycle on July 14, 2009
Microsoft Office XP reached the end of its extended support lifecycle on July 12, 2011
Microsoft Office 2003 reached the end of its extended support lifecycle on April 8, 2014
Microsoft Office 2007 reached the end of its extended support lifecycle on October 10, 2017
Microsoft Office 2010 reached the end of its extended support lifecycle on October 13, 2020
Microsoft Office 2013 reached the end of its extended support lifecycle on April 11, 2023
Microsoft Office 2016 reached the end of its extended support lifecycle on October 14, 2025
Microsoft Office 2019 reached the end of its extended support lifecycle on October 14, 2025
Microsoft Office 2021 will reach its end of its extended support lifecycle on October 13, 2026
Microsoft Office 2024 LTSC will reach its end of its extended support lifecycle on October 9, 2029