Phish has played Who Knows 2 times. It was first played on October 26, 1989 at The Wetlands Preserve, New York, NY, and last on August 9, 1993 at Concert Hall, Toronto, Ontario (1,381 shows since last played).
| Date | Venue |
|---|---|
| Aug 9, 1993 | Concert Hall, Toronto, Ontario |
| Oct 26, 1989 | The Wetlands Preserve, New York, NY |
How many times have you heard Who Knows?
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Track your showsWho Knows on Phish.net: every performance, jam notes and more. Data courtesy of Phish.net.
Setlist data courtesy of Phish.net: phish.net. Updated October 21, 2026.