2017–18 NHL suspensions and fines

The following is a list of all suspensions and fines enforced in the National Hockey League (NHL) during the 2017–18 NHL season. It lists which players or coaches of what team have been punished for which offense and the amount of punishment they have received.

Based on each player's average annual salary, divided by number of days in the season (186) for first time offenders and games (82) for repeat offenders, salary will be forfeited for the term of their suspension. Players' money forfeited due to suspension or fine goes to the Players' Emergency Assistance Fund, while money forfeited by coaches, staff or organizations as a whole go to the NHL Foundation.

Suspensions
† - suspension covered at least one 2017 NHL preseason game

‡ - suspension covered at least one 2018 postseason game

- Player was considered a repeat offender under the terms of the Collective Bargaining Agreement (player had been suspended in the 18 months prior to this suspension)

Fines
Players can be fined up to 50% of one day's salary, up to a maximum of $10,000.00 for their first offense, and $15,000.00 for any subsequent offenses (player had been fined in the 12 months prior to this fine). Coaches, non-playing personnel, and teams are not restricted to such maximums.

Fines for players/coaches fined for diving/embellishment are structured uniquely and are only handed out after non-publicized warnings are given to the player/coach for their first offense. For more details on diving/embellishment fines:

Diving/embellishment specifications
 * 1) For coach incident totals, each citation issued to a player on his club counts toward his total.
 * 2) All figures are in US dollars.

Fines listed in italics indicate that was the maximum allowed fine.