The Icon Newsletter focused on topical information about the Icon programming language. It was edited by Ralph E. Griswold, Madge T. Griswold, and Gregg M. Townsend.

Sixty issues were published between 1979 and 2000. All all are available in PDF form. Note that some information now may be inaccurate or obsolete.

• Table of Contents (with thanks to David Gamey)
• Icon Newsletter 01
• Icon Newsletter 02: August 4, 1979
• Icon Newsletter 03: February 22, 1980
• Icon Newsletter 04: June 3, 1980
• Icon Newsletter 05: December 31, 1980
• Icon Newsletter 06: May 1, 1981
• Icon Newsletter 07: August 4, 1981
• Icon Newsletter 08: November 30, 1981
• Icon Newsletter 09: August 22, 1982
• Icon Newsletter 10: November 8, 1982
• Icon Newsletter 11: March 8, 1983
• Icon Newsletter 12: July 14, 1983
• Icon Newsletter 13: August 31, 1983
• Icon Newsletter 14: January 17, 1984
• Icon Newsletter 15: June 7, 1984
• Icon Newsletter 16: November 12, 1984
• Icon Newsletter 17: March 1, 1985
• Icon Newsletter 18: April 23, 1985
• Icon Newsletter 19: September 25, 1985
• Icon Newsletter 20: January 24, 1986
• Icon Newsletter 21: June 10, 1986
• Icon Newsletter 22: October 21, 1986
• Icon Newsletter 23: February 3, 1987
• Icon Newsletter 24: June 13, 1987
• Icon Newsletter 25: November 1, 1987
• Icon Newsletter 26: March 1, 1988
• Icon Newsletter 27: June 11, 1988
• Icon Newsletter 28: October 15, 1988
• Icon Newsletter 29: February 14, 1989
• Icon Newsletter 30: June 4, 1989
• Icon Newsletter 31: September 15, 1989
• Icon Newsletter 32: January 15, 1990
• Icon Newsletter 33: May 15, 1990
• Icon Newsletter 34: October 15, 1990
• Icon Newsletter 35: March 1, 1991
• Icon Newsletter 36: July 1, 1991
• Icon Newsletter 37: November 1, 1991
• Icon Newsletter 38: March 1, 1992
• Icon Newsletter 39: August 15, 1992
• Icon Newsletter 40: December 21, 1992
• Icon Newsletter 41: March 15, 1993
• Icon Newsletter 42: July 15, 1993
• Icon Newsletter 43: November 15, 1993
• Icon Newsletter 44: March 15, 1994
• Icon Newsletter 45: August 15, 1994
• Icon Newsletter 46: December 29, 1994
• Icon Newsletter 47: June 15, 1995
• Icon Newsletter 48: November 28, 1995
• Icon Newsletter 49: April 1, 1996
• Icon Newsletter 50: August 1, 1996
• Icon Newsletter 51: December 1, 1996
• Icon Newsletter 52: April 1, 1997
• Icon Newsletter 53: August 1, 1997
• Icon Newsletter 54: December 1, 1997
• Icon Newsletter 55: April 1, 1998
• Icon Newsletter 56: August 1, 1998
• Icon Newsletter 57: December 1, 1998
• Icon Newsletter 58: June 1, 1999
• Icon Newsletter 59: December 1, 1999
• Icon Newsletter 60: June 1, 2000