Subway: Inside the Central Station, there is a subway. From there, take the green or red line going south. Get off at the station Gamla Stan. Walk along Tyska Brinken, which after Tyska kyrkan (German church) changes its name to Kindstugatan.
Walking from Central Station: Approximately 15 minutes walk. Go south on Vasagatan over Vasabron. Walk along Stora Nygatan to Tyska Brinken, walk up the hill. After Tyska kyrkan (German church) the street changes its name to Kindstugatan.
By car to Castanea: If you drive to Stockholm you can park in any city entrance, in a garage or on street parking. Find more information on Stockholm Parkering. Driving is only permitted in Gamla Stan between 06.00 and 11.00.