The Arkadien bathing area is an inland bathing area on the northern shore of Långsjön, south of Rimbo. Here you will find a sandy beach about 75 metres long with rocky outcrops and grassy sunbathing areas with occasional trees that are suitable for play and relaxation. Near the bathing area there is a sports ground where you can exercise.
"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"