| Convention |
Dates |
GoHs
|
| OASIS 1 |
May 21-22, 1988 |
Joe Haldeman, Mary Hanson-Roberts, Andre Norton
|
| OASIS 2 |
May 19-21, 1989 |
Mike Resnick, Ingrid Neilson
|
| OASIS 3 |
May 11-13, 1990 |
Joan D. Vinge, Robert Daniels, Jr., Joe Siclari
|
| OASIS 4 |
May 17-19, 1991 |
Robert Asprin, Don Maitz, Bob and Anne Passavoy
|
| OASIS 5 |
May 15-17, 1992 |
Michael Bishop, Holly Bird, Andre Norton
|
| OASIS 6 |
May 14-16, 1993 |
Connie Willis, Michael Whelan
|
| OASIS 7 |
May 13-15, 1994 |
Raymond Feist, Tom Kidd, Muff Musgrave, Gahan Wilson, Pam & Doug Murray
|
| OASIS 8 |
May 19-21, 1995 |
Alan Dean Foster, Barclay Shaw, Mark Rogers
|
| OASIS 9 |
May 31-June 2, 1996 |
Kathleen Ann Goonan, Bob Eggleton
|
| OASIS 10 |
May 16-18, 1997 |
Stanley Schmidt, Ron Walotsky, Joe Haldeman
|
| OASIS 11 |
May 15-17, 1998 |
Larry Niven, Mary Hanson-Roberts, Tom Smith
|
| OASIS 12 |
May 14-16, 1999 |
Jerry Pournelle, Vincent Di Fate
|
| OASIS 13 |
May 26-28, 2000 |
Elizabeth Moon, Rowena Bill, Brenda Sutton
|
| OASIS 14 |
May 25-27, 2001 |
Jack McDevitt, Jean Pierre Targete, Tom Smith
|
| OASIS 15 |
May 24-26, 2002 |
Ben Bova, Mike Conrad, Michael Longcor, Barbara Delaplace, James P. Hogan
|
| OASIS 16 |
May 23-25, 2003 |
Robert J. Sawyer, Stanley Morrison, Tom Smith, Ann Morris
|
| OASIS 17 |
May 28 – 30, 2004 |
Allen Steele, Ed Cox, Michael Longcor
|
| OASIS 18 |
May 27 – 29, 2005 |
Jane Lindskold, Steve Macdonald, Judi Castro
|
| OASIS 19 |
May 26 – 28, 2006 |
Steven Brust, Ellisa Mitchell, Carla Ulbrich
|
| OASIS 20 |
May 23 – 25, 2008 |
Joe Haldeman, Mike Resnick, Michael Bishop, Katherine Anne Goonan, Jack McDevitt, Robert J. Sawyer, Mary Hanson-Roberts, Mike Conrad, Stanley Morrison, Paul Vincenti, Tom Smith
|
| OASIS 21 |
May 26 – 28, 2006 |
David Gerrold, John Scalzi, Paul Vincenti, Bill and Brenda Sutton
|
| OASIS 22 |
May 22 – 24, 2009 |
Peter David, John Ringo, Johnny Atomic, Toni Weisskopf
|
| OASIS 23 |
May 28 – 30, 2010 |
Sharon Lee, Steve Miller, Richard C. Livingston, Michael Hinman, Rob Balder
|
| OASIS 24 |
May 27 – 29, 2011 |
David Drake, Tommy Castillo, Carla Ulbrich
|
| OASIS 25 |
May 25-27, 2012 |
L. E. Modesitt, Jr., David Weber, Janny Wurts, Pat and Roger Sims
|
| OASIS 26 |
May 24-26, 2013 |
Seanan McGuire, Jacob Weisman
|
| OASIS 27 |
May 1 – 3, 2015 |
Julie Czerneda
|
| OASIS 28 |
April 22 – 24, 2016 |
A. Lee Martinez
|
| OASIS 29 |
May 19 – 21, 2017 |
Faith Hunter
|
| OASIS 30 |
May 31 – June 2, 2019 |
Adam-Troy Castro
|
