- CT filing, payment deadlines for individual income tax returns extended to May 17th. Read more.

- Please check our 2021 CT Tax Filing Season FAQ's

- Learn more about myconneCT

- Walk-in services at all DRS branch office locations remain suspended.

Current Year Forms
Commonly Viewed Tax Types
Guidance
Other
 PRIOR YEARS FORMS

Important notes:

  • Our forms are not available in fill-in format, unless clearly indicated with the word (Fillable) next to the title of the form. You must use the Taxpayer Service Center to file your forms online.

  • Tips for anyone using Chrome or Firefox browsers when trying to use our fillable forms.

  • All forms and some DRS publications are in Adobe Acrobat format. Before viewing or printing these documents you will need Adobe Acrobat Reader 7.0 or higher. For additional assistance or if you are have trouble downloading a form, visit our Adobe Information page.

  • Some of the forms and instructions on this Web site may not have been updated to accommodate the recent legislative changes.