Zero Net Emissions by 2025

Become a member

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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 2021 – 22

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


To renew your existing membership, please make your payment to MASG (bank details below) and send us an email at with your name and the reference you used when making the payment. We will confirm receipt of your payment and your membership.

If you wish to pay by cheque, please post your payment with your details to P.O.Box 1043 Castlemaine 3450.

If you wish to pay with cash please email to make arrangements.

If you are an existing member and have changed any of your details, please complete the online form below and check “Existing Member”.

Bank Details

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


To become a member of MASG, please either:

  • complete the following online form. You will receive an email confirmation with details of how to pay (or see below).


  • download the Membership Form, complete it and choose one of the following methods:
    • Pay via direct deposit (internet banking) – pay us directly 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.

MASG Membership 2021/22

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Ways to support MASG:
$10 minimum please
$10 minimum please
Volunteering. Yes I would like to be contacted about volunteering with MASG. Please indicate availability.
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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.

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

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