The 2016 World Junior Ice Hockey Championship was the 40th Ice Hockey World Junior Championship. It was hosted in Helsinki, Finland. It began on December 26, 2015, and ended with the gold medal game on January 5, 2016. This marked the sixth time that Finland has hosted the WJC, and the hosts defeated Russia 4–3 in overtime to win their fourth title in history and second in the last three years. Belarus was relegated to Division I-A for 2017 by merit of their tenth-place finish, while Finnish right winger Jesse Puljujärvi earned MVP and top scorer honors.

Jesse Puljujärvi is a Finnish professional ice hockey player for the Pittsburgh Penguins of the National Hockey League (NHL). Rated as a top prospect, Puljujärvi was drafted fourth overall by the Edmonton Oilers in the 2016 NHL Entry Draft.