The bathing area at Gillfjärden is a lake bath just outside Norrtälje town. There is a sandy beach with about 22 metres of shoreline facing south and a lawn that is suitable for both play and relaxation.
"In the bosom of Roslagen on the flowering island, where the waves lapping against the shore, and the reeds waving and freshly cut hay, it smells against me sometimes, there I sit on a bench in the bersong and watch terns and seagulls"