| Most Points | 112 | 2005-2006 |
| Most Wins | 52 | 2005-2006 |
| Most Ties | 19 | 1979-1980 |
| Most Losses | 54 | 1982-1983 |
| Most Goals | 332 | 1985-1986 |
| Most Goals Against | 403 | 1982-1983 |
| Fewest Points | 45 | 1982-1983 |
| Fewest Wins | 19 | 1982-1983 |
| Fewest Ties | 4 | 1985-1986 |
| Fewest Losses | 22 | 2005-2006 |
| Fewest Goals | 171 | 2002-2003 |
| Fewest Goals Against | 202 | 1998-1999 |
| Longest Winning Streak | ||
| Overall | 9 | Oct 22-Nov 11/2005 |
| Dec 31/2005-Jan 19/2006 | ||
| Home | 9 | Dec 31/2005-Jan 28/2006 |
| Away | 6 | Nov 10-Dec 7/1990 |
| Longest Undefeated Streak | ||
| Overall | 10 | Jan 20-Feb 10/1982 (6 wins, 4 ties) |
| Home | 9 | Dec 15/2000-Jan 18/2001 (8 wins, 1 tie) |
| Dec 31/2005-Jan 28/2006 (9 wins) | ||
| Away | 8 | Nov 11-Dec 5/1996 (4 wins, 4 ties) |
| Longest Losing Streak | ||
| Overall | 9 | Feb 19-Mar 8/1983 |
| Home | 7 | Dec 27/2002-Jan 20/2003 |
| Away | 13 | Dec 18/1982-Feb 5/1983 |
| Longest Winless Streak | ||
| Overall | 14 | Jan 4-Feb 9/1992 (8 losses, 6 ties) |
| Home | 13 | Jan 15-Mar 10/1985 (11 losses, 2 ties) |
| Away | 15 | Nov 11/1979-Jan 9/1980 (11 losses, 4 ties) |
| Jan 7-Mar 2/2003 | ||
| Most Shutouts, Season | 8 | 1998-1999 |
| Most PIM, Season | 2354 | 1992-1993 |
| Most Goals, Game | 11 | Feb 12/1984 (Edmonton 0, Hartford 11) |
| Oct 19/1985 (Montreal 6, Hartford 11) | ||
| Jan 17/1986 (Quebec 6, Hartford 11) | ||
| Mar 15/1986 (Chicago 4, Hartford 11) |
*NHL Record