Support Maine's Island & Remote Coastal Communities. Become A Member Today!

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Choose Your Membership Support Amount

  • Year-round island resident

  • Senior & Student

  • Basic individual or family membership

  • Member (Complimentary Island Journal at $100 and above)

  • Island Partner (special benefits apply)

Donation frequency
Recurring donations are the best way to give steady support

Select Membership or Gift Type:
Member Benefit Options

Please include all names that should be listed on this membership:
Member Mailing address:
Member Seasonal Address: including city, state and zip code. Please include from/to dates
Gift Membership Recipient Address: including city, state, and zipcode
Gift Membership Message OR Other Information/ Instructions:
How did you hear about the Island Institute?

Which Maine island or coastal community is of particular interest to you, if any?

Payment Information

Please click below to choose your payment method.
Card Security Code
The card security code is a unique three or four digit number, separate from your credit card number. Your security code can be found in the following locations on the following cards:
Your card security code for your MasterCard, Visa or Discover card is a three-digit number on the back of your credit card, immediately following your main card number.
Visa Card
American Express
The card security code for your American Express card is a four-digit number located on the front of your credit card, to the right of your main credit card number.
Visa Card
If your security code is missing or illegible, please call the bank or credit card establishment referenced on your card for assistance.

Giving Option

Your donation is securely processed by our nonprofit partner, Network for Good, with a 3% transaction fee to cover credit card fees, bank fees, and other processing costs. Please consider chipping in an additional 3% so 100% of your donation amount goes to us.