YOUTUBE IRS Extends Tax Filing Deadline AdminJuly 22, 2023059 views Today Treasury Secretary Steven Mnuchin announced that the IRS will extend the tax filing date from April 15th date to July 15th to give Tax Filers who have been disrupted by the COVID-19 outbreak. However, I would not suggest any one procrastinate and wait until July 15th to file their tax returns. This could become problematic if the Internal Revenue Service (IRS) experiences any CoronaVirus outbreak, which could lead in the slow down the IRS’s process tax return source