| Affiliation ID | 25 |
|---|---|
| Full name | Ottawa Senators |
| Short name | Ottawa Senators |
| Place | Ottawa (CAN) |
| Sports | IHO |
| Daniel Alfredsson |  SWE |
IHO | Olympics | 1998—2014 |
| Magnus Arvedson | SWE |
IHO | Olympics | 2002 |
| Zdeno Chára |  SVK |
IHO | Olympics/Opening Flagbearer | 2006—2014 |
| Kaspars Daugaviņš |  LAT |
IHO | Olympics/Opening Flagbearer | 2010—2026 |
| Lars Eller |  DEN |
IHO | Olympics | 2026 |
| Dominik Hašek |  CZE TCH |
IHO | Olympics | 1988—2006 |
| Martin Havlát | CZE |
IHO | Olympics | 2002—2010 |
| Dany Heatley |  CAN |
IHO | Olympics | 2006—2010 |
| Marián Hossa | SVK |
IHO | Olympics | 2002—2014 |
| Jani Hurme |  FIN |
IHO | Olympics | 2002 |
| Erik Karlsson | SWE |
IHO | Olympics | 2014—2026 |
| Igor Kravchuk |  RUS URS EUN |
IHO | Olympics | 1988—2002 |
| Filip Kuba | CZE |
IHO | Olympics | 2006—2010 |
| Janne Laukkanen | FIN |
IHO | Olympics | 1992—1998 |
| Jeff Lazaro |  USA |
IHO | Olympics | 1994 |
| Nikolas Matinpalo | FIN |
IHO | Olympics | 2026 |
| Derek Mayer | CAN |
IHO | Olympics | 1994 |
| Andrej Meszároš | SVK |
IHO | Olympics | 2006—2014 |
| Milan Michálek | CZE |
IHO | Olympics | 2010—2014 |
| Wade Redden | CAN |
IHO | Olympics | 2006 |
| Jarkko Ruutu | FIN |
IHO | Olympics | 2002—2010 |
| Sami Salo | FIN |
IHO | Olympics | 2002—2014 |
| Jake Sanderson | USA |
IHO | Olympics | 2022—2026 |
| Christoph Schubert |  GER |
IHO | Olympics | 2002—2006 |
| Mads Søgaard | DEN |
IHO | Olympics | 2026 |
| Tim Stützle | GER |
IHO | Olympics | 2026 |
| Brady Tkachuk | USA |
IHO | Olympics | 2026 |
| Anton Volchenkov | RUS |
IHO | Olympics | 2006—2010 |
