Legal Holidays

  • New Year's Day--January 1
  • Birthday of Martin Luther King, Jr.--Third Monday in January
  • Inauguration Day--Every fourth year
  • President's Day--Third Monday in February
  • Emancipation Day in Washington D.C.--April 16*
  • Memorial Day--Last Monday in May
  • Juneteenth National Independence Day--June 19
  • Independence Day--July 4
  • Labor Day--First Monday in September
  • Columbus Day--Second Monday in October
  • Veterans Day--November 11
  • Thanksgiving Day--Fourth Thursday in November
  • Christmas Day--December 25

*Although the Tax Court is open on this day, it is a legal holiday for the purpose of computing time. See Rule 25.

Technical Questions?

For assistance with DAWSON, view the FAQs and other materials here. To contact the Webmaster for technical issues or problems with the website, send an email to webmaster@ustaxcourt.gov. No documents can be filed with the Court at this email address.

Other Questions?

For all non-technical questions, contact the Office of the Clerk of the Court at (202) 521-0700.

United States Tax Court

400 Second Street, NW, Washington, DC 20217 | (202) 521-0700

All Rights Reserved