Arresødal is a manor estate situated in Frederiksværk, in Halsnæs Municipality on the island of Zealand in Region Hovedstaden, northeastern Denmark.

In subsequent years, Arresødal became a training centre and functioned as such until 2002 when the Indian Sai Baba movement bought the building from Kommunedata and took it over on 1 April.

But in the light of a pending case against the movement's Indian guru Sai Baba, there was so much opposition from the mayor and local politicians that those responsible chose to withdraw.

Frederiksværk Municipality bought the property and had to pay compensation for losses incurred by the movement.

The municipality sold Arresødal to Anette and Carsten Følsgaard who converted it into a private hospital and hospice.