|This article is about the isle in Blood and Wine expansion. For the islet mentioned in the books, see Crane Islet.|
Crane Isle (or Crane Island) is the name of the small island in the middle of the Sansretour River in Toussaint. The fortress here once held those who caught leprosy but after they all died off, the fortress fell into ruins. It was then re-purposed as the duchy's prison.