Fredrik Karlström Bio
Fredrik Karlström is a Swedish professional ice hockey forward who plays for Linköping HC in the Swedish Hockey League (SHL). Born on 12 January 1998 in Stockholm, Sweden, he plays the centre position and shoots left. Standing 6 feet 2 inches tall and weighing around 196 pounds, Karlström has built a career that spans both European and North American professional leagues. He was selected 90th overall in the 2016 NHL Entry Draft by the Dallas Stars and has competed at the top level of Swedish and North American hockey.
Known for his two-way play and steady development through multiple leagues, Karlström has represented clubs in Sweden and in the National Hockey League. After time with the Dallas Stars and the New York Islanders organization, he returned to Linköping HC in 2025, signing a four-year contract with his original Swedish club.
Early Life and Background
Fredrik Karlström was born on 12 January 1998 in Stockholm, Sweden. Growing up in the Swedish capital gave him early access to a strong hockey culture and a deep pool of youth programs that have produced many of the country’s top professional players. As a young player, he came through the development system of AIK, a historic Stockholm-based club where he played his youth hockey before moving into the professional ranks.
Karlström’s progression through the Swedish junior ranks established him as a reliable two-way centre with strong skating and hockey sense. His performances at the junior level attracted the attention of NHL scouts, and by the time he was drafted in 2016, he had already developed a reputation as a smart, defensively responsible forward with offensive upside. His early training in Sweden laid the foundation for the professional career that followed.
Path to Hockey
Karlström began his professional career with Linköping HC, the SHL club that developed him into a top prospect. He made his senior debut with the team and spent several seasons establishing himself in the Swedish top flight. During the 2018–19 season, he was briefly loaned to his former youth club, AIK, then competing in the HockeyAllsvenskan, the second tier of Swedish hockey. After six games with AIK, Karlström returned to Linköping HC and finished the season with 10 points in 45 SHL games, a solid contribution for a young centre in his first full professional season.
His play in the SHL and his strong draft pedigree eventually attracted NHL interest, leading to his selection by the Dallas Stars in the third round of the 2016 NHL Entry Draft. That selection marked the transition from promising Swedish prospect to professional player with an NHL future, and set the stage for his move to North America in the years that followed.
Fredrik Karlström Career
Early Career (2016–2019)
Fredrik Karlström began his senior career with Linköping HC, where he developed into a dependable two-way forward in the Swedish Hockey League. Over his first three professional seasons with the club, he gained valuable experience playing against top-tier European competition and adjusting to the physical demands of professional hockey. His development was steady, and his contributions grew as he earned more responsibility within the lineup.
After becoming a free agent following the 2018–19 season, Karlström signed a two-year contract with the Växjö Lakers on 8 April 2019. The move to Växjö, one of the SHL’s most successful recent clubs, provided him with an opportunity to compete for championships while continuing his development as a top-six centre.
Växjö Lakers Era (2019–2020)
Karlström joined the Växjö Lakers ahead of the 2019–20 SHL season, where he quickly became part of the team’s forward group. Playing for a club with a strong track record of success in the SHL, he gained experience competing at the highest level of Swedish hockey and in playoff competition. His time with Växjö helped round out his game before his transition to North American professional hockey.
During this same period, Karlström’s NHL future also took shape. On 2 June 2020, he signed a two-year, entry-level contract with the Dallas Stars, the team that had originally drafted him in 2016. The Stars announced that he would remain on loan with Växjö for the 2020–21 season to continue his development in the SHL before making the jump to North America.
Dallas Stars Era (2020–2024)
After spending the 2020–21 season on loan with the Växjö Lakers, Karlström moved to North America to join the Dallas Stars organization. Over the next three seasons, he worked to adapt his game to the smaller rinks, faster pace, and more physical style of the North American professional game. His time within the Stars organization included assignments between the NHL roster and the team’s American Hockey League affiliate, where he continued to refine his two-way play and offensive game.
Following the conclusion of his contract with the Stars after the 2023–24 season, Karlström became an unrestricted free agent. His time in Dallas represented an important step in his career, giving him exposure to NHL-level competition and the day-to-day demands of one of the league’s most respected organizations.
New York Islanders Era (2024–2025)
On 2 July 2024, Karlström signed a one-year, two-way contract with the New York Islanders as a free agent. The move gave him a fresh opportunity to compete for a roster spot in the NHL and to contribute within another established organization. He spent the 2024–25 season within the Islanders system, continuing his professional development at the North American level.
After his lone season with the Islanders organization, Karlström opted to return to Sweden as a pending free agent. His experience with two different NHL organizations provided him with valuable perspective on the professional game in North America before he chose to resume his career in the SHL.
Return to Linköping HC (2025–Present)
On 8 May 2025, Karlström signed a four-year contract with his original Swedish club, Linköping HC, marking his return to the SHL after several seasons in North America. The decision to come back to Linköping represented a homecoming for the Stockholm native, who had begun his senior career with the club years earlier. His signing was viewed as a significant addition for Linköping as the team looked to strengthen its forward group.
Karlström’s return to the SHL brought him back to a league where he had previously found success and comfort. With multiple years remaining on his contract, he is expected to play a central role in Linköping’s lineup and contribute to the team’s competitive ambitions in the seasons ahead.
Driving Style and Strengths
Karlström is recognized as a responsible two-way centre with strong hockey sense and reliable defensive play. His size, skating ability, and positioning allow him to contribute in all three zones, and he has shown the offensive touch needed to produce points at the professional level. His experience across the SHL, AHL, and NHL systems has helped him develop into a well-rounded forward capable of playing in a variety of roles.
Notable Events and Milestones
Among the defining moments of Karlström’s career are his selection 90th overall by the Dallas Stars in the 2016 NHL Entry Draft, his signing of an entry-level contract with Dallas in 2020, and his NHL free-agent signings with the New York Islanders in 2024 and Linköping HC in 2025. His return to Linköping on a four-year deal marked a significant milestone as he rejoined the club where his professional career began.
Fredrik Karlström Career Stats
Across his professional career, Fredrik Karlström has competed in the Swedish Hockey League with Linköping HC and the Växjö Lakers, in the HockeyAllsvenskan with AIK, and within the North American professional system through the Dallas Stars and New York Islanders organizations. His career has been marked by steady progression across multiple leagues and consistent contributions as a two-way centre.
SHL Highlights
Karlström has recorded meaningful production in the SHL with both Linköping HC and the Växjö Lakers. During the 2018–19 SHL season with Linköping, he posted 10 points in 45 games. His performances in the SHL established him as a reliable contributor and helped pave the way for his transition to the NHL level.
Other Performances
In addition to his SHL experience, Karlström gained professional exposure in North America through the Dallas Stars and New York Islanders organizations, working within their development systems to refine his game. He also made a brief appearance with AIK in the HockeyAllsvenskan during the 2018–19 season, returning to his youth club for six games before finishing the year back in the SHL.
Fredrik Karlström Family
Family Background and Personal Life
Fredrik Karlström was born and raised in Stockholm, Sweden, and grew up playing for AIK, one of the city’s historic hockey clubs. His connection to Stockholm and his original Swedish clubs has remained a defining part of his personal and professional identity, as reflected in his decision to return to Linköping HC in 2025.
Personal Life
Karlström has kept much of his personal life private, focusing publicly on his professional hockey career. Born in Stockholm, he has continued to maintain ties to his Swedish roots throughout his time playing in both Sweden and North America.
2025 Season Performance
Fredrik Karlström entered the 2025 season as a returning member of Linköping HC after signing a four-year contract with the club on 8 May 2025. His arrival was a major addition for the Linköping lineup, which looked to his two-way play and SHL experience to strengthen the forward group. Returning to the league where he had previously developed gave him a familiar platform to make an immediate impact.
Throughout the 2025 SHL season, Karlström contributed as a reliable centre, using his defensive responsibility and offensive instincts to support Linköping’s competitive efforts. His experience across multiple professional leagues allowed him to serve as a steadying presence in the locker room and on the ice.
Looking ahead, Karlström’s long-term contract with Linköping positions him as a central part of the club’s plans for the coming seasons. With multiple years remaining on his deal and a clear role within the team, he is expected to remain a key figure in Linköping’s pursuit of SHL success in the seasons that follow 2025.