| Umbruch in Denver |
| Paul Stastny was added to Avalanche. |
| TRADE : From Islanders to Avalanche : Paul Stastny. |
| Andrew Desjardins was added to Avalanche. |
| Avalanche paid 0 € to release Will Acton. |
| Dustin Tokarski was added to Avalanche. |
| Matt Fraser was added to Avalanche. |
| TRADE : From Avalanche to Golden Knights : Jordan Weal. |
| General Manager Change : Avalanche hired general manager Matthias |
| Garrett Haar was added to Avalanche. |
| Avalanche paid 0 € to release Zach Palmquist. |
| Avalanche show interest in Matt Moulson from waiver. |
| Calle Jarnkrok was added to Avalanche. |
| Avalanche paid 0 € to release Brennan Serville. |
| Avalanche paid 0 € to release Simon Gagne. |
| Dawson Leedahl was added to Avalanche. |
| Will Acton was released. |
| Avalanche show interest in Michael Raffl from waiver. |
| Strix was eliminated at round 1 of year 2017. |
| TRADE : From Oilers to Avalanche : Matt Fraser. |
