Reiki Courses in South West UK. Reiki 1, Reiki 2 and Reiki Master courses. Open your energy channels and learn to treat yourself and others with Reiki. -------------------- Reiki is a powerful healing energy that everyone can learn to work with, whatever your previous experience may be. The Reiki energy both deeply relaxes and stimulates the body's self healing mechanism. The giver of Reiki also benefits from the energy as it flows through them to the receiver.