The 29-year-old prince and his girlfriend Cressida Bonas stayed at a chalet in the resort of Shymbulak, which is part-owned by a businessman called Serzhan Zhumashov, a close acquaintance of the Kazakh president Nursultan Nazarbayev, the Telegraph reported.
The trip was privately funded, and there is no suggestion that the prince was there as a guest of the Kazakh government or of Zhumashov, but having such a high-profile visitor is a major coup for the resort, which is part of Kazakhstan's bid to host the 2022 Winter Olympics.
Although the resort is not a typical destination for British tourists, it offered the couple more privacy than they would have had at a European destination, where photographers would have been alerted to their presence within hours of them arriving, the report said.