Mile High United Way- Tax Help Colorado
711 Park Avenue West
Denver, CO
80205
Service Type: In-Person
Dates: January 29, 2026 – April 11, 2026
Hours: Thursdays 12 p.m. - 8 p.m.
Fridays 10 a.m. - 6 p.m.
Saturdays 9 a.m. - 4 p.m.
Appointment: Click here to be notified when appointments become available in January
Appointments preferred but walk-ins will be accepted as capacity allows. Make an appointment at https://taxhelpcolorado.as.me/MHUW
How it works
IRS-certified volunteers will prepare and file your federal and state tax returns all in the same day. You will need to remain in-person while your taxes are prepared. This process can range from 45 minutes to a few hours depending on the complexity of the tax return and how busy the site is.