WalletHub, Financial Company
@WalletHub
Discover cards are accepted by more than 10.4 million U.S. merchants. Outside the United States, you can use Discover cards in 185 countries and territories. But there are some noticeable gaps, including Saudi Arabia, Ukraine and Taiwan. You can check Discover’s international-use map to see where, exactly, your Discover credit card will work.
Even in the countries where Discover Card is accepted, you’ll still find many merchants that only accept Mastercard and Visa. That’s a big reason why Discover ranks 7th out of the 10 largest credit card companies in WalletHub’s International Travel Credit Card Report.
Here are the regions where Discover is not accepted:
- Caribbean: Cuba, Haiti
- South America: Guyana, Suriname, French Guiana, Bolivia, Chile
- Europe: Ukraine, Lithuania, Latvia, Estonia, Albania, Montenegro, Serbia, Belarus, Moldova
- Asia: Myanmar, Nepal, Bhutan, Bangladesh, Taiwan, North Korea
- Oceania: New Caledonia, Vanatu, Solomon Islands, Timor-Leste, Brunei
- Africa: All but 7 countries
- Middle East: Almost all countries
The truth is, Discover cards really can’t compare to Visa and Mastercard credit cards in terms of international acceptance. You can use a Visa or Mastercard virtually anywhere on Earth that accepts credit cards. But there are plenty of countries where Discover cards won’t work, which means you’d either need to bring a lot of cash or a different credit card.

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Compare CardsJohn Adams, Member
@truthful_seer
You can, but it's not as widely accepted as Mastercard and Visa. If you want to use it somewhere specific, check the accepted countries on Discover's website.
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