Craigdarrough Castle which sits high above Victoria. It's claim to fame besides beeing 100 years old, it was in the movie X-Men II. Sure enough we watched the movie the other night and it is indeed in the movie.
Butchart family private garden. The gardens are a tour bus mecca, but we were early enough in the day that it wasn't too bad. They also have the gardens illuminated at night and fireworks in the summer.