How to Get a DAWSON Account: Petitioners

  • Current petitioners with eAccess credentials who did not receive temporary DAWSON credentials, or did not activate them before they expired, should contact to request new temporary DAWSON credentials.
  • Current petitioners who did not previously register for eAccess and would like to register for DAWSON should contact
  • New petitioners may register for a DAWSON account to efile Petitions and other documents by clicking here.

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 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

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