灵魂出窍（Out-of-body experience/OBE/OOBE），又称出体经验，是神秘学中，灵魂离开了生物的肉体，在肉体外活动的行为及经验。很多人声称拥有出体经验，也有人声称任何人透过训练也可获得出体能力，但至目前为止尚没有正式科学理据支持。

「灵魂出窍」通常包括身体的浮游状态，有时候，经历这种现象的人还会在身体以外的地方看到其肉体。十个人当中，大约有一个人声称曾经有灵魂出窍的经验。有些人的经验是自发获得的，有些人的经验则与某些危险行为扯上关系，例如梦游，濒死经验，或者是精神科药物。有些人可以在冥想或清醒梦当中获取灵魂出窍的经验。新近的研究，发现可以藉刺激右脑颞叶的角回来获得灵魂出窍的经验。

An out-of-body experience (OBE or sometimes OOBE) is an experience that typically involves a feeling of floating outside one's body and, in some cases, the feeling of perceiving one's physical body as if from a place outside one's body (autoscopy).

The term out-of-body experience was introduced in 1943 by George N. M. Tyrrell in his book Apparitions, and was adopted by researchers such as Celia Green and Robert Monroe as an alternative to belief-centric labels such as "astral projection", "soul travel", or "spirit walking". OBEs can be induced by brain traumas, sensory deprivation, near-death experiences, dissociative and psychedelic drugs, dehydration, sleep, and electrical stimulation of the brain, among others. It can also be deliberately induced by some. One in ten people have an OBE once, or more commonly, several times in their life.