Postamputation phantom sensations and phantom pain, i.e., sensation or pain in the amputated limb, can be extremely distressing for people who have had amputations. Recent research on treating phantom phenomena has used the experimental induction of illusory body experiences. Although the suggestion has been that such experiences may influence the cortical remapping that occurs after amputation, the role of psychological factors in these experimental inductions has not been addressed. We used an able-bodied sample to investigate whether a common underlying propensity exists for illusory body experiences and whether the occurrence of these experiences is associated with previously neglected psychological variables. Psychometric measures of body plasticity, somatic preoccupation, and creative imagination were significantly and differentially associated with the occurrence of illusory body experiences. Hence, these measures have potential use in identifying patients most likely to benefit from treatment interventions using the induction of illusory body experiences.