American tourists are banned from Europe, but not these countries
The good news, at least for Americans with wanderlust: U.S. passport holders can still visit multiple countries in the Caribbean, many states in Mexico (though its land border remains closed), and several farther-flung locales. Canada remains on the no-entry list.
COUNTRIES ALLOWED TO TRAVEL TO LUXEMBOURG
Luxembourg officially reopened for tourism on June 15, 2020. Luxembourg first reopened borders to Germany, Belgium and France, and then extended entry to all EU, EFTA and Schengen nations later in June. Starting July 1, Luxembourg also reopened for select third-party nations as suggest by the EU.
Guatemala Allows Vaccinated Travelers Restriction-Free Entry
Guatemala has become the latest country to allow vaccinated tourists to enter without PCR testing or quarantines. The list of nations that have updated entry requirements to recognize vaccinated travelers is still quite small, under 10 countries as of late February 2021, but is slowly starting to grow.