Top 10 Things Not to Do in Greece 965 4Don’t Rely Solely on Credit Cards While major cities and tourist hubs accept credit cards, many smaller establishments, tavernas, and local markets operate cash only. Always carry some euros to avoid inconvenience, especially in more remote areas.BackNext RELATED ARTICLESMORE FROM AUTHOR Blog (Articles) Top 10 Luxury Hotels in Santorini with Unforgettable Views Blog (Articles) Top 10 Off-Season Secrets of Naxos Blog (Articles) 10 Hidden Gems in Santorini Most Tourists Miss Blog (Articles) 10 Best Santorini Day Trips: Islands and Attractions Nearby Blog (Articles) Top 10 Lesser-Known Islands to Explore in Greece Off Season Blog (Articles) Top 10 Best Spa Hotels in Greece