Interspirituality, also known as interspiritual, is an interfaith concept where a diversity of spiritual practices are embraced for common respect for the individual and shared aspects across a variety of spiritual paths.
Interspirituality originates in the work of Wayne Teasdale, who developed this term to reflect commonalities between religious traditions, specifically those that are spiritual in nature.
As such, interspirituality should not be considered synonymous with interfaith work, in part because some spiritual practices may be considered antithetic to certain religious practice, thereby including elements that would not be accepted by some conservative approaches.
This was originally developed by Edward Bastian from the Snowmass Conferences convened by Thomas Keating,[7] who organized gatherings of people from other spiritual practices, including the Dalai Lama.
[8] Through these gatherings, interspiritual meditation grew to incorporate insights in meditative and contemplative practices across many spiritual traditions, primarily through engaging in shared spiritual practices and then discussing them, rather than through lectures or formal teachings about them.