2021 Calendar - United States
www.calendardate.com › 2021Jan 16, 2023 · Feb 15 - Presidents Day 2021; Mar 14 - Daylight Saving Starts 2021; Mar 17 - St. Patrick's Day 2021; Apr 4 - Easter 2021; May 9 - Mothers Day 2021; May 31 - Memorial Day 2021; Jun 19 - Juneteenth 2021; Jun 20 - Fathers Day 2021; Jul 4 - Independence Day 2021; Sept 6 - Labor Day 2021; Oct 11 - Columbus Day 2021; Oct 31 - Halloween 2021; Nov 7 - Daylight Saving Ends 2021
2021 Form 1040 - IRS tax forms
www.irs.gov › pub › irs-prior2021 Department of the Treasury—Internal Revenue Service (99) OMB No. 1545-0074. IRS Use Only—Do not write or staple in this space. Filing Status . Check only one box. Single Married filing jointly. Married filing separately (MFS) Head of household (HOH) Qualifying widow(er) (QW) If you checked the MFS box, enter the name of your spouse.