Customer Q & A - When can I cross the border with my dog?
There are very few restrictions on bringing dogs across the US/Mexico border, so good news for Alvaro or Firulais, he can move or go on vacation too.
If you are crossing the border with your pet you will need a valid certificate of health from a vetinarian, usually emitted 7-10 days before you travel. You will need to cross when the border offices are open to declare your pet at customs. You can see all the Mexico - US border ports of entry opening and wait times here.