Anuk Steffen Biography: Parents, Age, Net Worth, Movies, Boyfriend, Instagram

Anuk Steffen, is a Swiss film actress who captured international attention at age ten with her title role in the 2015 adaptation of Heidi, directed by Alain Gsponer.

Her natural, luminous performance as the orphaned mountain girl earned widespread praise and made the film one of the highest-grossing Swiss productions ever.

After stepping away from full-time acting to complete vocational training, Steffen has maintained a selective presence in the industry while focusing on personal growth.

Profile

• Full Name: Anuk Steffen
• Stage Name: Anuk Steffen
• Born: December 19, 2004
• Age: 21 years old
• Birthplace: Chur, Graubünden, Switzerland
• Nationality: Swiss
• Occupation: Actress
• Height: Unknown
• Parents: Georges Steffen and Mrs. Steffen
• Siblings: Unknown
• Spouse: None
• Children: None
• Relationship: Single
• Net Worth: $2 million

Early Life and Education

Anuk Steffen was born on December 19, 2004, in Chur, the capital of Graubünden, Switzerland, to Georges Steffen, and Mrs. Steffen. She might have had siblings but details about them are unknown.

She attended primary school in Chur and was discovered at age nine during an open casting call for Heidi. After the film’s success, Steffen chose a balanced path: she completed vocational training as a hotel communications specialist at the Swiss School of Tourism and Hospitality in Passugg and earned a health-oriented vocational maturity certificate, prioritizing real-world skills alongside occasional acting projects.

She is of Swiss ethnicity, though her religion is unknown.

Career

Anuk Steffen shot to fame with her debut as Heidi in Alain Gsponer’s 2015 adaptation of Johanna Spyri’s classic novel. Her portrayal opposite Bruno Ganz and Katharina Schüttler won the Bavarian Film Award for Best Young Actress and helped the movie attract over 750,000 admissions in German-speaking territories. The role established her as one of Switzerland’s most promising child talents and introduced her to international audiences through festival screenings and streaming releases.

Following Heidi, Steffen appeared in the short film Pig Heart (2018) and took minor roles while consciously reducing her workload to focus on education and normal teenage life. She has spoken openly about wanting to avoid the pressures of child stardom and instead develop sustainably. Since completing her vocational training, she has kept a low profile but remains open to compelling scripts that align with her values.

Anuk Steffen currently works in the hospitality sector while staying connected to the film industry through selective auditions and occasional public appearances. Her grounded decision to prioritize education and personal development over constant exposure has earned respect in Swiss media circles, positioning her for a potential mature-phase return to acting on her own terms.

Social Media

• Instagram Handle: Unknown
• Facebook Handle: Unknown
• Twitter Handle: Unknown

Personal Life

Anuk Steffen leads a deliberately private life in Graubünden, enjoying outdoor activities typical of her mountain region—hiking, skiing, and spending time with family and friends. She has no publicly known romantic partner or children and continues to value the anonymity that her reduced public presence allows.

Filmography

• Heidi (2015) – title role
• Pig Heart / Schweinherz (short, 2018)

Net Worth

Anuk Steffen has an estimated net worth of $2 million. Her earnings stem primarily from the global success of Heidi, residuals, awards bonuses, and subsequent professional work in hospitality.