From PR Thai Goverment
Kanchanaburi province has been ordered to immediately close hotels, resorts, and similar establishments from 14 January 2021. The order exempts long-term rental residences and establishments that have long-term lessees. These establishments can stay open until all tenants check out.
However, hotels and resorts that are local quarantine centers and are being used for the Government's COVID-19 prevention measures are an exception.
Hotels and resorts that still have guests must report the number of guests and their names to the district in order to proceed with the screening tests. Establishments must have prevention measures to reduce the spread of the virus.