The Beatles in Bangor

In late August 1967, the English rock band the Beatles attended a seminar on Transcendental Meditation (TM) held by Indian teacher Maharishi Mahesh Yogi at a training college in Bangor in north-west Wales. The visit attracted international publicity for Transcendental Meditation and presented the 1960s youth movement with an alternative to psychedelic drugs as a means to attaining higher consciousness. The Beatles' endorsement of the technique followed the band's incorporation of Indian musical and philosophical influences in their work, and was initiated by George Harrison's disillusionment with Haight-Ashbury in San Francisco, which he visited in early August.

The British press gave the nickname "the Mystical Special" to the train that transported the Beatles from London to Bangor, and some reacted with suspicion to the band's sudden devotion to the Maharishi. The four band members were accompanied by their partners and by fellow artists such as Mick Jagger, Marianne Faithfull and Cilla Black. On 27 August, the Beatles learned of the death of their manager, Brian Epstein, and cut their visit short. The four were impressed by the Maharishi's teachings and agreed to join him at his ashram in Rishikesh, India to further their studies in meditation.