In Pieljekaise National Park there are regulations on what you may and may not do. The purpose of the regulations is to protect the values of the national park.
land with aircrafts, including drones.
That dogs always are on a leash and may be in the park only from January 1 until April 30.
However, on Kungsleden (the King's Trail) dogs on a leash may accompany you throughout the year.