Sorry, you need to enable JavaScript to visit this website.

otr

Office of Tax and Revenue

OTR will host its annual Tax Practitioner’s Institute on Tuesday, January 13, 2026, beginning at 9 am. The workshop will be offered in a hybrid format, with an in-person session and a virtual option via Microsoft Teams. The seminar is free, but registration is required. Register here.

Welcome to the newly redesigned website for the Office of Tax and Revenue! Your feedback on the new website is extremely important to us.
When you are finished, please take a few moments to complete a short survey. Thank you in advance!

Menu Button
 

Featured Services

Need to cancel or renew your basic business license? Start here.
Oct 2 2025
(Washington, DC) – Today, Mayor Muriel Bowser was joined by Bloomberg Philanthropies and education...
Oct 1 2025
(Washington, DC) – Today, Mayor Muriel Bowser, workforce and economic development leaders, as well...
Oct 1 2025
(Washington, DC) – Today, to mark the start of Breast Cancer Awareness Month, Mayor Muriel Bowser...
Oct 1 2025
(Washington, DC) Today, Mayor Muriel Bowser reaffirmed her commitment to keeping the District...
Sep 30 2025
(Washington, DC) – Today, Mayor Muriel Bowser previewed legislation as part of her Growth Agenda,...
No events available at this time.

Highlights

Image for Zero Waste
Learn what you can recycle and help DC be a greener city!
Image of DC311
The improved 311 platform makes it easier to report and track service issues.

Follow the Mayor