November 15, 2021

New Contact Information for Haudenosaunee Development Institute

(Six Nations of the Grand River) – Effective immediately, the contact information for the Haudenosaunee Development Institute is as follows:


Telephone: 519-445-4222

Main Office: 16 Sunrise Crt., Box 714, Ohsweken, Ontario, N0A 1M0

Satellite Office: 44 6th Line Road, Caledonia, ON N3W 1Y9

Please direct all future inquiries to the above email and/or mailing address or by calling the above number.

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Contact: Jacquelyne Martin
Communications Coordinator

Downloadable PDF:  MA.NOV.2021.CONTACT CHANGE