February
March
April
- Apr 1Poncho (Roy Hurd)
- Apr 2Steve Gillette
- Apr 3NPS: Maria Gillard, Sandy Bradshaw, Space Pies (Peter Taormina, Bill Cormier) 1988/04/07 open mikeOpen mic
- Apr 8–10Jacqui and Bridie
- Apr 15–16Oscar Brand
- Apr 17–21"Golden Boy" (Clifford Odets)Special event
- Apr 22Anita Silvert
- Apr 23Andrew Calhoun
- Apr 24Tom Paxton
- Apr 29Bob Franke
- Apr 30Leslie Ritter and Amy Fradon w/ Dan Untendorfer
May
June
July
- Jul 1Headin' South
- Jul 2Margaret MacArthur
- Jul 3Sid Hausman
- Jul 7open mikeOpen mic
- Jul 8The Whippersnappers
- Jul 9Rod MacDonald
- Jul 10NPS
- Jul 15Sandy Bradshaw
- Jul 16Amy Fradon, Leslie Ritter, Dan Utendorfer
- Jul 17Impromptu Evening of Music
- Jul 22The Stewarts from Scotland0
- Jul 23–24Len Chandler
- Jul 29–30Magpie
- Jul 31Townes Van Zandt
August
- Aug 4open mikeOpen mic
- Aug 5Headin' South
- Aug 6Dan Hicks and His Acoustic Warriors
- Aug 7Gene Bertoncini
- Aug 10Jazz Night with Ray Loewy and Mark Schneider
- Aug 12–13Loralei Amram
- Aug 14Aztec Two-Step
- Aug 15Jimmy Landry and Rich Rose
- Aug 17Jazz Night with Ray Loewy and Mark Schneider
- Aug 19Tom Chapin
- Aug 20David Mallett
- Aug 21Hugh Brodie
- Aug 26–27Roy Book Binder
September
- Sep 1open mikeOpen mic
- Sep 2–3Tony Bird
- Sep 8open mikeOpen mic
- Sep 9Chris Shaw
- Sep 10David Amram
- Sep 11Garnet Rogers
- Sep 15open mikeOpen mic
- Sep 16Carla Sciaky
- Sep 17Rick Danko
- Sep 18Sweetland Storytellers
- Sep 22open mikeOpen mic
- Sep 23Sparky Rucker
- Sep 24–25Dave Van Ronk
- Sep 29open mikeOpen mic
- Sep 30 – Oct 1Iain MacKintosh
October
November
- Nov 3open mikeOpen mic
- Nov 4–5Paul Geremia
- Nov 6Benefit for Rosalie Sorrels: Steve Gillette, Cindy Mangsen, Ruth Pelham, Art Thieme, John Gorka, Jeff Geoff, Jeff Bartley, The Landfill Mountain Boys, Steve and Betsy Fry, et al.
- Nov 11Bernice Lewis
- Nov 12Lynn Haney and Bernard Müller
- Nov 13Peter Rowan
- Nov 16Skidmore Night
- Nov 17open mikeOpen mic
- Nov 18Bruce Phillips
- Nov 19Rage of the Sage
- Nov 20Bruce Phillips
- Nov 24–25Anne Hills, Michael Smith, Josh White, Jr.
- Nov 26Hugh Brodie