Join Date: Mar 2010
Location: Ontario, Canada
I agree with those who have suggested your first step is a vet visit. Inappropriate litter box usage is a common first sign of a UTI (urinary tract infection), and UTI's are relatively common, particularly in male cats and particularly if he's fed dry food. If, following a vet visit, it turns out that he does not have a UTI (or other medical issue), then post again and we can look at other potential reasons and solutions. But I would first rule out a UTI or other medical cause.