If you want to experience a moving Buddhist ritual on the wisdom of finding inner peace in our disorderly world, a Kalachakra Initiation would be an excellent choice.
The twelve-day teaching tradition is held most every year, usually led by His Holiness the Dalai Lama and attended by hundreds of monks, from most erudite to ordinary. More than a hundred thousand people typically make the pilgrimage from all over the world, including remote parts of the Himalaya.