Yep, although they don't have any actual mammoths yet, they are planning a park to put them in - in Siberia.

"Those behind the planned park are already populating the site in north-east Siberia with other species from the Ice Age in hopeful anticipation of the mammoth's arrival.

There are currently hundreds of wild horses and musk ox grazing the land by the River Kolyma, and talks to import bison from Canada are already underway."