How to log in to 3Play Media

Harvard's 3Play Media account is changing to Single Sign-On (SSO) on January 14, 2021. After that date, you will sign into 3Play using HarvardKey. 

Log in to your 3Play Media account with SSO

  1. Navigate to 3Play Media’s Log In page
  2. Click on the “Single Sign-On” tab
  3. Type “” into the “Organization URL” field
  4. Click the “Log In” button
  5. You will then be redirected to the HarvardKey login page. Add your Harvard credentials and click “Log in”.

*Please note that personal emails (ex. and group emails (ex. will not work after HarvardKey (Single Sign-On) is enabled January 14, 2021.

Watch: How to login to 3Play Media using Harvard Key

Trouble accessing 3PlayMedia?

If you encounter any issues using your HarvardKey to log into 3Play Media, please email the Digital Accessibility Services team at