Since the 1st of June 2014, European (including the Swiss) and Canadian nationals are exempted from entry visa for touristic or business stay lasting less than 30 days for the 2014-2015 period. The exemption of the Mongol visa concerns the arrivals in Mongolia from every country, whether you arrive by air or overland.
For a stay lasting between 30 and 60 days, it’s possible to ask the Immigration agency a stay extension. You will have to pay 60 USD for a 30 days extension.
For a stay lasting between 60 and 90 days, you will have to obtain a visa near the Consulate of Mongolia in your country before arriving in Mongolia. An invitation from a travel agency and approved by the Ministry of Foreign Affairs of Mongolia, in required.
American citizens don’t need visa to stay in Mongolia less than 90 days.
In all the cases, your passport must be valid again six months after the estimated date of your comeback.
Do you need a long stay visa? Are you part of the nationals who need a visa to come to Mongolia? Do you want information about Mongolia? You can get in touch with the nearest consulate of Mongolia. This is a non-exhaustive list of the consulates and embassies of Mongolia in the world.