Get the MACK Card

Visit the Warrior One Stop on the first floor of Austin Hall to have your photo ID created, get replacement cards, check balances and report lost or stolen cards. You may also contact us at 978-837-5599 or email

What is the MACK Card?

The MACK Card can be used:

  • For residence hall access
  • As a library card
  • To purchase good and services on campus at select locations.

Merrimack students, faculty and staff are eligible for a MACK Card.

Add Money (Warrior Dollars) to Your MACK Card

Adding Warrior Dollars to your MACK Card has never been easier!

  1. ON A COMPUTER: visit the eAccounts website and attach a Visa or Mastercard to your account. Parents can also visit the eAccounts site and add money to their student’s account using the Guest login.
  2. ON A PHONE: Download and use the eAccounts app on your mobile device. The app can be used to easily add Warrior Dollars, view Board Plans, and disable a lost or stolen card. Visit your phone’s App Store or scan the QR code below to get the eAccounts app.