The tiger farm is about 18km from the Anker, you can stay at the Anker and book for a tour by the Tiger Farm, if you do it through the Anker you can get 5% dicount...
JOB House is a art gallary about 800m from the Anker
Dutch Refomed Church, Transgariep Museum, Adam Kokhuis and Kraal, Van der Post Memorial garden, Historical Cannons
Siels kos, Oom Japie se Huis, Rooi-Ooi, Karoo Nag,
the best Karoo kos avalible
Bird watching, Hiking Trail, Tiger Canyons(John Varty) Otterskloof