Tom is correct, you need to have proof of rabies and to be safe, I would also ask your vet for a Health Certificate. The HC is normally good for 10-30 days just depends on the laws of the state you are in or headed to. Proof of rabies must be more then just the tag they are wearing. It must be from the vet with a date and a description of the pet. Have fun, wish we could be in OshKosh with you all!
http://www.inspection.gc.ca/english/.../canin3e.shtml
Debi and Bob-05