| TRADE : From Capitals to Devils : Carey Price. |
| Thomas Vanek was added to Capitals. |
| TRADE : From Bruins to Capitals : Thomas Vanek. |
| Nikita Scherbak was added to Capitals. |
| Karel Vejmelka was added to Capitals. |
| Andy Miele was released. |
| Capitals paid 0 € to release Blair Jones. |
| Christopher Paquette was added to Capitals. |
| Ryan Malone was released. |
| Jake DeBrusk was added to Capitals. |
| Petri Kontiola was released by Capitals |
| Capitals paid 0 € to release Max Gortz. |
| Blair Jones was released. |
| Konstantin Volkov was added to Capitals. |
| Capitals paid 0 € to release Robyn Regehr. |
| Robin Norell was added to Capitals. |
| Capitals paid 0 € to release Aaron Volpatti. |
| New Record for Team\'s Most Penalties (38) in 1 Game for Capitals! |
| Capitals didn\'t make playoff for year 2017. |
| Max Gortz was released. |
