// Workers AI · dad joke modeWhat did Longchen say when tired? "I'm long exhausted.

Longchen may refer to:

Tibetan Buddhism

• Longchen Rabjam Drimé Özer (1308–1364), or simply Longchenpa, major Tibetan Buddhist master of the Nyingma Dzogchen lineage
• Longchen Nyingthig (Heart Essence of the Vast Expanse), cycle of Dzogchen teachings revealed by Jigme Lingpa (1730–1798) after visions of Longchenpa
  • Longchen Nyingthig Ngöndro, preliminary practices from the cycle

Other uses

• Guo Longchen (born 1968), a Chinese former cyclist

See also

• Dzogchen, a nongradual path in Indo-Tibetan Buddhism and Bön
• Longxing (disambiguation)
  • Longxing (competition), a contemporary Chinese Go tournament