Dawson Mercer's 2024-25 season with the New Jersey Devils can be described as a year of consistency and modest growth, solidifying his role as a reliable and versatile forward within the team. Fresh off signing a three-year, $12 million contract with an average annual value of $4 million, Mercer entered the season with heightened expectations.

In the 2024-25 season, Mercer played in all 82 regular-season games, continuing his ironman streak since his NHL debut. By season's end, Mercer's consecutive games played reached 246, ranking among the longest active streaks in the league. In those 82 games, he scored 19 goals and assisted on 17 others, totaling 36 points with a plus-4 rating. His average time on ice increased to 17:53, reflecting his growing importance to the team. Mercer also contributed on special teams, notching a career-high six power-play goals.

While Mercer's point production didn't reach the heights of his 2022-23 season where he recorded 56 points, his overall performance was steady. He maintained a consistent scoring pace and contributed defensively, making him a valuable asset in all zones. His versatility allowed him to play in various line combinations, showcasing his adaptability to different roles within the team's system. He demonstrated his ability to play with skilled playmakers like Jack Hughes and Nico Hischier, providing flexibility in the lineup.

The Devils, as a team, finished the regular season with a 42-33-7 record, securing a playoff berth. However, their playoff run was cut short by the Carolina Hurricanes in the first round. Mercer played in all five playoff games, contributing two goals. Despite his efforts, the Devils struggled as a whole, and Mercer posted a minus-6 rating in the series.

Looking ahead, the Devils will be counting on Mercer to continue his development and contribute even more offensively. General Manager Tom Fitzgerald has expressed confidence in Mercer's potential for further growth, viewing him as a key player in the team's future. With his work ethic, versatility, and improving consistency, Mercer is poised to play an increasingly important role for the New Jersey Devils in the seasons to come. He is under contract with the Devils through the 2026-27 season.