The US visa policy details different options available to international travelers for visiting the country. Obtaining a US ESTA for Danish citizens is highly advantageous for Danish passport holders.
Firstly, the US ESTA is valid for up to 2 years from the date of issue, which gives the traveler ample time to visit the United States.
Secondly, the US ESTA allows the traveler to stay in the country for up to 90 days and is a multiple-entry visa waiver.
Finally, this travel authorization is valid for tourism, business, and transit, allowing travelers to avoid having to obtain a separate visa for each of the reasons above.
Danish passport holders interested in traveling to the United States for long-term studies or seeking full-time employment should note the ESTA does not cover these activities. They should arrange a visit to the American embassy in Copenhagen and enquire as to which authorization they will need.