Zero Net Emissions by 2025

Become a member

MASG is a member and volunteer driven organisation, committed to representing community interests in communicating sustainability aims across local government, industry and services.

We need your support to continue this important work.

MASG Membership Rates 2020 – 21

Individual $60 Concession $30 Family $80
Community Orgs $70 Business $150 Youth $10
Life $500


To join or renew your membership, please download the Membership Form , complete it and choose on of the following methods:

NOTE:  Due to the restrictions placed on us by the current Covid-19 pandemic the office is closed.  We cannot therefore offer the usual avenues of payment by phone or dropping into the office.  

  • Pay via direct deposit (internet banking) – pay us direct from your account and send us an email at with your name, address, phone number and the reference you used when making the payment.
  • Post the Membership Form and your cheque to P.O.Box 1043 Castlemaine 3450.
  • Email us at to arrange a phone call with Kieran to take your payment by eft over the phone
  • Or Email us at to arrange a time to meet at the office and pay by eft, cash or cheque.

Bank Australia
Account Name: Mount Alexander Sustainability Group
BSB: 313 140
Account No: 120 187 83
Reference: your initial and last name or organisation/business name


Supporting MASG with a one off or regular donation is easy using your credit card and membership form, or via our GIVE NOW account:    Your donation goes directly towards supporting MASG projects.


Volunteer with us!

Click here to find out ways you can get involved with issues you are passionate about.


Subscribe to our eNews

Click here to sign up for fortnightly project and event updates from MASG.

Our sponsors & supporters