The 29-year-old Belgian defender, out of favour at Bayern Munich, is wanted by Hoops boss Gordon Strachan.
Van Buyten told the Scottish Sun: "Celtic is one of my options. I have not spoken with them but I know their coach has asked for details about me. Scotland is a fabulous country for football and the atmosphere is great."
Copyright (c) PA Sport 2008, All Rights Reserved.
Do YOU want to write for GiveMeSport? Get started today by signing-up and submitting an article HERE: http://gms.to/writeforgms