Mineralogical Association of Canada, Founded 1955.
MAC Membership Online Services

Membership Renewal

Usename and Password are Required for 2019Renewal which includes an opportunity to update your Directory information.


Usename and Password are Required for MAC Directory

Directory Update

Usename and Password are Required for Directory Update which you can use to only update your Directory information

  • Username = Email Address
  • Password = Member ID (Do not enter MAC or any preceding zeros.)

Your Member ID is a three to five digit number led by "MAC" on the first line of your mailing label that comes with the Canadian Mineralogist and Elements.

If you do not know what Email Address you have given MAC or your correct Member ID:

Contact the MAC Office.

Office Hours: 9 a.m. to 5 p.m., Monday-Friday, EDT.
The current time at the office is: 01:54:19 AM, Wednesday, EDT.
Phone: 418-653-0333, Fax: 418-653-0777 or Email Anytime

The MAC Website offers secure communications verified by thawte.com. Click the site certificate icon. Credit Cards are authorized by Authorize.Net in real-time. MAC can accept Visa, MasterCard, EuroCard (European MasterCard), DinersClub, and Discover credit cards.

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MAC Logo

Customer Service



490, rue de la Couronne
Québec, G1K 9A9
Phone: 418-653-0333
Fax: 418-653-0777
Email: MAC Office

Hours: 9 a.m. to 5 p.m.
Monday-Friday, EDT
The current time at the office is: 01:54:20 AM, Wednesday, EDT
October 23, 2019


Copyright © 2002 - 2019 The Mineralogical Association of Canada. All rights reserved.