I took a 130lb Newfoundland to Mexico twice and Central America once. The people for the most part really liked him once they became comfortable. They are known as non aggressive breed and good with kids. When at police or military check points they would look in the truck and see him, at first they would be surprised and ask if he was aggressive, I would tell them no, and they would usually laugh once they heard his name was "Oscar," not a common name for a dog there! The same rules apply there that they do in the states, even though most Latinos don't see dogs as pets they same we do up north, pick up after them, keep them on a leash, don't let them eat trash, don't take them inside the oxxo. I would highly recommend that you bring medication for fleas/ticks and especially heart worm, my dog contracted heart worm there and it was really hard. Good luck!
