| TRANSACTIONS | ||
| Date | Transaction | |
| 05/01/2004 | Joe Juneau - Retired | |
| 04/30/2004 | Karl Dykhuis - Sent to Minors - Hamilton-AHL | |
| 03/09/2004 | Sylvain Blouin - Traded - for Rene Vydareny | |
| 03/09/2004 | Rene Vydareny - Sent to Minors - Hamilton-AHL | |
| 03/09/2004 | Rene Vydareny - Traded - for Sylvain Blouin | |
| 03/04/2004 | Jim Dowd - Traded - for 2004 4th round pick | |
| 03/03/2004 | Alexei Kovalev - Traded - for Josef Balej and 2004 2nd rd. pick | |
| 03/03/2004 | Jozef Balej - Traded - w/ 2004 2nd rd. pick for Alexei Kovalev | |
| 02/16/2004 | Karl Dykhuis - Called up from Minor - from Hamilton-AHL | |
| 02/16/2004 | Francois Beauchemin - Sent to Minors - Hamilton-AHL | |
| 02/11/2004 | Francois Beauchemin - Called up from Minor - from Hamilton-AHL | |
| 02/04/2004 | Karl Dykhuis - Sent to Minors - Hamilton-AHL | |
| 02/03/2004 | Benoit Gratton - Sent to Minors - Hamilton-AHL | |
| 02/02/2004 | Karl Dykhuis - Called up from Minor - from Hamilton-AHL | |
| 02/02/2004 | Jozef Balej - Sent to Minors - Hamilton-AHL | |
| 01/30/2004 | Pierre Dagenais - Suspension Over | |
| 01/26/2004 | Pierre Dagenais - Suspended - Two games by NHL for 1/24 high-stick | |
| 01/22/2004 | Jozef Balej - Called up from Minor - from Hamilton-AHL | |
| 01/15/2004 | Tomas Plekanec - Sent to Minors - Hamilton-AHL | |
| 01/02/2004 | Donald Audette - Released - Contract bought out | |
| 12/31/2003 | Tomas Plekanec - Called up from Minor - from Hamilton-AHL | |
| 12/26/2003 | Jason Ward - Called up from Minor - from Hamilton-AHL | |
| 12/19/2003 | Benoit Gratton - Called up from Minor - from Hamilton-AHL | |
| 12/16/2003 | Jason Ward - Sent to Minors - Hamilton-AHL for conditioning | |
| 12/09/2003 | Stephane Quintal - Suspension Over | |
| 12/08/2003 | Stephane Quintal - Suspended - one game for 12/6 match penalty | |
| 12/07/2003 | Stephane Quintal - Suspended - One game by NHL for 12/6 match pen. | |
| 11/24/2003 | Pierre Dagenais - Called up from Minor - from Hamilton-AHL | |
| 11/24/2003 | Mike Komisarek - Called up from Minor - from Hamilton-AHL | |
| 11/24/2003 | Ron Hainsey - Sent to Minors - Hamilton-AHL | |
| 11/24/2003 | Marcel Hossa - Sent to Minors - Hamilton-AHL | |
| 11/03/2003 | Chad Kilger - Called up from Minor - from Hamilton-AHL | |
| 10/29/2003 | Chad Kilger - Sent to Minors - Hamilton-AHL for conditioning | |
| 10/25/2003 | Christopher Higgins - Sent to Minors - Hamilton-AHL | |
| 10/16/2003 | Gordie Dwyer - Sent to Minors - Hamilton-AHL | |
| 10/16/2003 | Mike Komisarek - Sent to Minors - Hamilton-AHL | |
| 10/07/2003 | Tomas Plekanec - Sent to Minors - Hamilton-AHL | |
| 10/03/2003 | Darren Langdon - Claimed off waivers - 2003-04 NHL Waiver Draft | |
| 10/03/2003 | Steve Begin - Claimed off waivers - 2003-04 NHL Waiver Draft | |
| 10/01/2003 | Karl Dykhuis - Sent to Minors - Hamilton-AHL | |
| 10/01/2003 | Patrick Traverse - Sent to Minors - Hamilton-AHL | |
| 10/01/2003 | Benjamin Carpentier - Sent to Minors - Hamilton-AHL | |
| 10/01/2003 | Francois Beauchemin - Sent to Minors - Hamilton-AHL | |
| 10/01/2003 | Jonathan Ferland - Sent to Minors - Hamilton-AHL | |
| 10/01/2003 | Alexander Perezhogin - Sent to Minors - Hamilton-AHL | |
| 10/01/2003 | Jean-Francois Damphousse - Sent to Minors - Hamilton-AHL | |
| 10/01/2003 | Pierre Dagenais - Sent to Minors - Hamilton-AHL | |
| 10/01/2003 | Benoit Gratton - Sent to Minors - Hamilton-AHL | |
| 10/01/2003 | Sylvain Blouin - Sent to Minors - Hamilton-AHL | |
| 10/01/2003 | Eric Fichaud - Sent to Minors - Hamilton-AHL | |
| 09/20/2003 | Jozef Balej - Sent to Minors - Hamilton-AHL | |
| 09/20/2003 | Andrew Archer - Sent to Minors - Hamilton-AHL | |
| 09/20/2003 | Olivier Michaud - Sent to Minors - Hamilton-AHL | |
| 09/16/2003 | Marc-Andre Thinel - Sent to Minors - Hamilton-AHL | |
| 09/16/2003 | Mark Flood - Assigned to Jr Club - Peterborough-OHL | |
| 09/16/2003 | Maxim Lapierre - Assigned to Jr Club - Prince Edward Island-QMJHL | |
| 09/16/2003 | Cory Urquhart - Assigned to Jr Club - Prince Edward Island-QMJHL | |
| 09/16/2003 | Michael Lambert - Assigned to Jr Club - Prince Edward Island-QMJHL | |
| 09/16/2003 | Matt Shasby - Sent to Minors - Hamilton-AHL | |
| 09/16/2003 | Duncan Milroy - Sent to Minors - Hamilton-AHL | |
| 09/16/2003 | Jean-Philippe Cote - Sent to Minors - Hamilton-AHL | |
| 09/16/2003 | Christian Larrivee - Sent to Minors - Hamilton-AHL | |
| 09/16/2003 | Jerome Marois - Sent to Minors - Hamilton-AHL | |
| 09/10/2003 | Benjamin Carpentier - Invited to Training | |
| 09/05/2003 | Saku Koivu - re-signed - Two year, $8.75 million | |
| 09/05/2003 | Matt Shasby - Agreed to terms - Two-year contract extension | |
| 09/01/2003 | Jean-Philippe Cote - Invited to Training | |
| 08/26/2003 | Andrei Markov - re-signed - Two-year contract | |
| 08/04/2003 | Gordie Dwyer - Signed - Two-year contract | |
| 07/24/2003 | Mike Ribeiro - re-signed | |
| 07/22/2003 | Michael Ryder - Signed - One-year contract | |
| 07/11/2003 | Alexander Perezhogin - Agreed to terms - Three-year contract | |
| 07/04/2003 | Pierre Dagenais - Signed as Free Agent - One-year contract | |
| 07/04/2003 | Jonathan Ferland - Signed - Three-year contract | |
| 07/04/2003 | Jean-Francois Damphousse - Signed as Free Agent - One-year contract | |
| 07/01/2003 | Randy McKay - Unrestricted FA - Contract bought out | |
| 07/01/2003 | Matt O'Dette - Unrestricted FA - Not tendered qualifying offer | |
| 07/01/2003 | Bill Lindsay - Unrestricted FA | |
| 07/01/2003 | Matthieu Descoteaux - Unrestricted FA | |
| 07/01/2003 | Chad Kilger - re-signed - Two-year contract | |
| 07/01/2003 | Eric Landry - Unrestricted FA | |
| 07/01/2003 | Gino Odjick - Unrestricted FA | |
| 06/17/2003 | Eric Fichaud - Contract extended - Team exercised option | |
| 06/17/2003 | Benjamin Carpentier - re-signed - by Hamilton-AHL | |
| 06/17/2003 | Francois Beauchemin - Signed - Two-year contract | |