Labeling a specific National Hockey League franchise as the least liked team is entirely subjective, but fan surveys, social media sentiment, and historical rivalries frequently place dominant or big-market organizations at the top of the unliked list. Teams like the Toronto Maple Leafs, Boston Bruins, and Vegas Golden Knights often draw intense animosity from opposing fan bases due to their media exposure, high-profile rosters, or physical styles of play. However, being the "least liked" team is usually a direct byproduct of sustained success, passionate multi-generational rivalries, and the fierce partisan loyalty that defines hockey culture across North America.