I just checked on the Aruban website and if you were born in Canada you will need just ONE of the following:
A Canadian passport
A miniature birth certificate
A miniature baptismal certificate
A valid driver's license
No visa is necessary if you are a Canadian by birth.
I am so glad that we don't need to get visas, too. That takes so much longer. I really need to get busy and get passports for our three children. My husband and I both have valid passports.