Oaxaca, Money and Exchange: A Primer

Oaxaca, Money and Exchange: A Primer: "You don’t need to take travelers’ checks, ATM’s are common, safe and reliable, and while pesos and American cash rule, a VISA card will get you through your trip to Oaxaca. But there innumerable other tidbits of advice to heed before heading out the door to the airport, questions you’ll have after landing, and issues around money which will arise in the course of your vacation."