Sienna, Lower Silesian Voivodeship
Sienna is a village in the administrative district of Gmina Stronie Śląskie, within Kłodzko County, Lower Silesian Voivodeship, in south-western Poland. Prior to 1945 it was in Germany.
The village has a population of 50.
The ski centre Czarna Gora is 1 km from the centre.