Dec 22, 2023

• The Vegas Golden Knights signed D Ben Hutton to a two-year extension.
• The Toronto Maple Leafs signed D Noah Chadwick to a three-year entry-level contract.
• The Detroit Red Wings announced LW David Perron has served his six-game suspension and will return to the active roster.

Dec 20, 2023

• The Vegas Golden Knights announced the retirement of C Nolan Patrick.

Dec 19, 2023

• The Detroit Red Wings signed G Michael Hutchinson to a one-year, two-way contract for the remainder of the season.

Dec 18, 2023

• The Carolina Hurricanes signed G Aaron Dell to a professional tryout agreement.
• The Buffalo Sabres waived D Jacob Bryson.

Dec 13, 2023

• The Boston Bruins placed D Jakub Zboril on waivers.

Dec 12, 2023

• The Washington Capitals re-signed G Clay Stevenson to a three-year contract.
• The St. Louis Blues placed LW Jakub Vrana on waivers.

Dec 11, 2023

• The Pittsburgh Penguins placed D Dmitri Samorukov on waivers.

Dec 7, 2023

• The Florida Panthers signed LW Josh Davies to an entry-level contract.

Dec 6, 2023

• The Buffalo Sabres acquired LW Eric Robinson from Columbus in exchange for a 2025 seventh-round draft pick.

Dec 4, 2023

• The Winnipeg Jets signed Nino Niederreiter to a three-year contract extension.

Dec 2, 2023

• The Montreal Canadiens signed G Sam Montembeault to a three-year contract.

Dec 1, 2023

• The Vancouver Canucks acquired D Nikita Zadorov from Calgary in exchange for a 2024 fifth round pick and a 2026 third round pick.