Nathalie Marie Suzanne Dussault of Kanata, Ontario, and John Vincent Kenneth Alexander of Seymour were engaged on the Eiffel Tower in Paris in April.
The couple plan to marry on the Greek island of Santorini and will honeymoon in Athens and Istanbul.
He is the son of Kenneth and Charlane Alexander of Seymour.
She is the daughter of the late Canadian Ambassador Bernard Dussault and Diane Dussault of Montreal.
The bride-to-be is employed with the Canadian government in Ottawa, Ontario, while the future groom is employed by the U.S. Postal Service.