Mark Sullivan62 said:I’d definitely suggest sticking with a Mastercard or Visa, especially if you’re planning on traveling outside the States.
Seriously, take Germany for instance—I lost track of how many ATMs I tried in Frankfurt, but not a single one would touch my Diners Club card; the only exception was some random machine at the main train station.
Then I go to a hotel and they're basically like, "Diners? Who even is that? Never heard of it... sorry, we can't help you."
Even with Amex, until pretty recently, you couldn't even use it to pay for tolls through the tunnels in Austria.
But with a Mastercard or Visa? I have never, ever had a single issue.
Globally, Diners is known as Cirrus.
That means you can withdraw cash from any ATM displaying the Cirrus® logo.
And honestly, almost every ATM in the US and across the globe carries that Cirrus mark.
In America and Canada, Diners is just as widely accepted as Mastercard.
So, whether you're buying groceries or grabbing cash from an ATM, using Diners is basically the same as using Mastercard.