Children's CastleEdit profile
Children's Castle (Lastenlinna) is a children's hospital in Helsinki, Finland. It is part of Helsinki University Central Hospital.
The hospital was established in 1917 in the Kallio district of Helsinki. Its current building in Taka-Töölö was completed in 1948.
Pediatrician Arvo Ylppö was the hospital chief of Children's Castle from 1920 to 1963.