Elle Hartje Bio
Danielle “Elle” Hartje is an American professional ice hockey player who plays as a forward for the New York Sirens of the Professional Women’s Hockey League (PWHL). Born on April 13, 2001, in Detroit, Michigan, she has built an impressive career at the collegiate level with the Yale Bulldogs before moving into the professional ranks. Hartje is widely recognized for her playmaking ability, two-way play, and face-off prowess, traits that made her one of the most decorated players in Yale hockey history.
Standing 5 feet 5 inches tall, Hartje shoots left and has represented both the United States and Slovakia at the international level. Her transition from record-setting college captain to professional hockey player has positioned her as a notable young talent in the rapidly growing PWHL.
Early Life and Background
Elle Hartje was born and raised in the Detroit area, growing up in Bloomfield Hills, Michigan, a northern suburb of the city. She is one of four children of Tod Hartje and Nicole Hartje. Her mother, Nicole, competed in tennis at Harvard University, and her father, Tod, also attended Harvard, where he played on the men’s ice hockey team. Tod Hartje went on to play professional ice hockey in the Soviet Championship League, the American Hockey League, and the International Hockey League, giving Elle a deep family connection to the sport from a young age.
Hartje’s maternal grandparents are from Bratislava, Slovakia, a heritage that would later play a role in her international career. She attended Detroit Country Day School, where she was a multi-sport standout. She played for the school’s tennis and soccer teams and ultimately captained both. A four-time All-State selection in tennis and soccer, she was recognized as a Michigan Athlete of the Year and was named High School Athlete of the Year by The Jewish News and the Michigan Jewish Sports Foundation.
Path to Hockey
Hartje’s path to hockey was shaped by a strong athletic foundation and a family with professional sports experience. After a decorated high school career across multiple sports, she committed to Yale University, where she joined the Bulldogs women’s ice hockey program in the ECAC Hockey conference. Her early development as a forward focused on speed, vision, and two-way responsibility, traits that became hallmarks of her game.
Following her rookie season at Yale, Hartje played for HC ŠKP Bratislava in the European Women’s Hockey League (EWHL), where she led the team in points with 25. That experience abroad sharpened her offensive game and gave her exposure to a different style of hockey, which she carried back into her collegiate career.
Elle Hartje Career
Early Career (2019–2021)
Elle Hartje began her college career with the Yale Bulldogs, where she quickly established herself as a dynamic offensive contributor. As a freshman, she showed the playmaking instincts and skating ability that would define her career, and she earned a reputation as one of the most promising young forwards in ECAC Hockey.
After her rookie year, she spent time with HC ŠKP Bratislava in the EWHL, leading the team in scoring with 25 points. The stint in Europe helped refine her offensive approach and provided her with valuable high-level experience before returning to New Haven.
Yale Bulldogs Breakthrough (2021–2024)
Returning to Yale for the 2021–22 season, Hartje broke the program’s single-season assists record with 35 helpers and posted 51 points, the second most in a single season in Yale history. She led ECAC Hockey in points per game with 1.42 and earned first-team All-ECAC and first-team All-Ivy League honors. That year, she helped lead Yale to its first-ever NCAA Frozen Four appearance, a landmark moment in the program’s history.
In 2022–23, Hartje averaged two points per game and broke her own single-season assists record with 39, becoming the NCAA statistical leader in assists per game at 1.18 per game. She was named an All-American and earned first-team All-ECAC and first-team All-Ivy honors once again. Yale won the Ivy League championship, and Hartje was named Ivy League Player of the Year.
During the 2023–24 season, Hartje served as captain of the Bulldogs. She earned All-Ivy and All-ECAC honors and broke Yale’s all-time scoring record, a mark that had stood for 35 years. She graduated with 168 points in 129 games, cementing herself as the most prolific scorer in program history.
New York Sirens Era (2024–Present)
Entering the 2024 PWHL Draft, Elle Hartje was projected as a top-20 pick by The Hockey News because of her two-way play, playmaking ability, and face-off prowess. She was selected by the New York Sirens in the fifth round, 25th overall, and signed a three-year contract with the club following their preseason camp.
Hartje’s professional debut marked the beginning of a new chapter, bringing her leadership and offensive skill set to one of the PWHL’s newest franchises. Her transition into the professional ranks has been viewed as a significant addition for the Sirens as the league continues to grow.
Driving Style and Strengths
Hartje is best known for her playmaking ability, two-way responsibility, and face-off prowess. She excels as a 200-foot player, contributing at both ends of the ice while serving as a primary offensive driver. Her strong hockey sense, vision, and ability to win key face-offs have made her a reliable presence in all situations for her teams.
Notable Events and Milestones
Among Hartje’s signature achievements are breaking Yale’s all-time scoring record, a mark that had stood for 35 years, and helping lead the Bulldogs to their first-ever NCAA Frozen Four. She was also named a Patty Kazmaier Award top-10 finalist and received the Sarah Devens Award, given jointly by Hockey East and ECAC Hockey to one player.
Elle Hartje Career Wins
Elle Hartje’s career is defined more by offensive records and individual awards than by championship trophies, although her impact on every team she has joined is unmistakable. At the collegiate level, she helped Yale win an Ivy League championship and reach its first Frozen Four, while at the professional level she continues to build her resume with the New York Sirens.
Yale Bulldogs Highlights
During her time at Yale, Hartje set multiple program records, including the all-time scoring mark with 168 points in 129 games, the single-season assists record with 39, and a previous single-season assists record of 35. She was a three-time first-team All-Ivy selection, a two-time first-team All-ECAC pick, an All-American, and the Ivy League Player of the Year in 2022–23.
Other Wins and Performances
In the EWHL with HC ŠKP Bratislava, Hartje led her team in points with 25, demonstrating her offensive ability at the professional level in Europe. She has also represented the United States at the U-18 and U-22 levels against Canada and participated in USA Hockey Women’s National Festivals and senior development camps in 2024.
Elle Hartje Family
Family Background and Hockey Lineage
Elle Hartje comes from a deeply accomplished athletic family. Her father, Tod Hartje, played hockey at Harvard University and went on to a professional career in the Soviet Championship League, the American Hockey League, and the International Hockey League. Her mother, Nicole Hartje, attended Harvard as well, where she was captain of the tennis team. Hartje’s maternal grandparents are from Bratislava, Slovakia, connecting her to the country she represented internationally in 2021.
Personal Life
Hartje grew up in Bloomfield Hills, Michigan, and studied political science at Yale University, where she was a four-time Academic All-American. She is known for her off-ice commitment to community service, including volunteer work at the Yale Community Kitchen, organizing a fundraiser for Court Appointed Special Advocates, and involvement with Yale’s Student Athlete organizations. Those efforts contributed to her receiving ECAC Hockey’s Mandi Schwartz Scholar-Athlete of the Year Award in 2024.
2025 Season Performance
The 2025 season marks Elle Hartje’s second year in the Professional Women’s Hockey League as a member of the New York Sirens, the team that drafted her in 2024 and signed her to a three-year contract. Building on her rookie campaign, Hartje continues to develop her professional game while bringing her established playmaking and face-off skills to a growing Sirens roster.
Hartje’s role with the Sirens has been shaped by her experience as a former college captain and record-setting scorer. Her two-way reliability and offensive instincts give the team a versatile forward option in all situations, and her continued growth is expected to be an important part of New York’s push in the competitive PWHL standings.
Looking ahead through 2025, Hartje remains under contract with the Sirens through 2027, giving the organization long-term stability at the forward position. With her combination of collegiate accolades, international experience, and professional opportunity, her second professional season represents an important step in establishing herself as a long-term contributor in the PWHL.
