This heavenly place steeped in spirituality will amaze you, whether you are religious or not. The history of the Abbey of Our Lady of Orval dates back to 1132, so this place has a lot to tell. The museum is really well made, interactive and explains the architecture, history and life of the monks. Explore the ruins that endured the French Revolution or find a peaceful spot in the garden. The brewing process is also explained in detail in one of the rooms.