All tourists (excluding Indian, Bangladeshi and Maldivian passport holders) who wish to travel to Bhutan require a visa and must book their holiday through a Bhutanese tour operator or one of their international partners. The tour operator will take care of Visa arrangements for visitors. A listing of licensed Bhutanese tour operators can be found at the link below.
Comprehensive list of Tour Operators: http://www.tourism.gov.bt/plan/tour-operators
Learn more about visa requirements: http://www.tourism.gov.bt/plan/visa
In keeping with the Tourism Council of Bhutan's policy of "High Value. Low Impact" tourism a Minimum Daily Package is required for tourists. To learn more about the Minimum Daily Package, please follow the link below:
Minimum Daily Package: http://www.tourism.gov.bt/plan/minimum-daily-package