West of the main enclosure are a few other buildings and structures of interest. Near the northwest corner of the outer wall is a large elaborate bell tower. Whether it is new, or simply newly renovated when I visited, I'm not sure. A little further to the west, descending from the platform that supports the religious structures, there's a small museum. I can't say it's very interesting, although just outside of the entrance a large section of the old collapsed tower is on display. Thought to date from the seventeenth century, when a monk from Vientiane came to rebuild the that, the cap-piece is cast from a number of different metals.