10 events found. Views Navigation Event Views Navigation List List Month Day Events Today Now Now - 5/15/2026 May 15 Select date. January 2026 Sat 31 Forms W2 & 1099 Due January 31 Forms W2 & 1099 Due March 2026 Sun 15 Forms 1065 & 1120S (Calendar Year) unless an extension filed March 15 Forms 1065 & 1120S (Calendar Year) unless an extension filed April 2026 Wed 15 Forms 1040, 1041, 1120, 3520/FinCen, unless a 6 month extension was filed April 15 Forms 1040, 1041, 1120, 3520/FinCen, unless a 6 month extension was filed Wed 15 Extension Payment due for Forms 1040 &1041 April 15 Extension Payment due for Forms 1040 &1041 Wed 15 Form 1040ES – 1st Qtr April 15 Form 1040ES – 1st Qtr Wed 15 Form 1041ES – 1st Qtr April 15 Form 1041ES – 1st Qtr Wed 15 Form 1120ES – 1st Qtr Due April 15 Form 1120ES – 1st Qtr Due Thu 30 1st Qtr Payroll Due April 30 1st Qtr Payroll Due May 2026 Fri 15 Texas Franchise unless extension filed May 15 Texas Franchise unless extension filed Fri 15 Form 990 May 15 Form 990 Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file
Forms 1065 & 1120S (Calendar Year) unless an extension filed March 15 Forms 1065 & 1120S (Calendar Year) unless an extension filed
Forms 1040, 1041, 1120, 3520/FinCen, unless a 6 month extension was filed April 15 Forms 1040, 1041, 1120, 3520/FinCen, unless a 6 month extension was filed
