Are you talking about the Dutch side cruise terminal? Because if so, I don't know whether there is one or not, but since the Euro is NOT legal currency in Dutch SXM, even if there were an ATM, it would NOT dispense Euros. And why do you need them?? Dollars are used everywhere on island with no problem. Sometimes you don't get the best exchange rate if you pay in dollars on the French side, but I have never had anyone refuse to accept dollars, on either side of the island.