Elizabeth Olsen has built a career that goes well beyond her famous family name. While millions of Marvel fans know her as Wanda Maximoff, or Scarlet Witch, Olsen first attracted serious critical attention for her performance in the psychological drama Martha Marcy May Marlene. Since then, she has moved comfortably between major studio films, independent dramas and acclaimed television projects.
Born on 16 February 1989, Olsen is 37 years old in 2026. Her career includes Avengers: Age of Ultron, Captain America: Civil War, Avengers: Infinity War, Avengers: Endgame, Doctor Strange in the Multiverse of Madness, WandaVision, Sorry for Your Loss and Love & Death. Her more recent screen work includes His Three Daughters, The Assessment and Eternity.
Away from acting, Olsen has maintained a relatively private personal life. She is married to musician Robbie Arnett, and in 2026 the couple welcomed their first child.
Who is Elizabeth Olsen?
Elizabeth Chase Olsen is an American actress best known internationally for playing Wanda Maximoff in the Marvel Cinematic Universe. She was born in Sherman Oaks, California, and grew up in a family already familiar with the entertainment industry.
Her older twin sisters, Mary-Kate Olsen and Ashley Olsen, became household names after starring as Michelle Tanner on Full House. Elizabeth also appeared in some of her sisters’ productions as a child, but she eventually pursued an acting career on her own terms.
Rather than relying solely on her family connection, Olsen established herself through demanding dramatic roles. Her breakthrough came with Martha Marcy May Marlene in 2011, a performance that brought her widespread critical praise and helped distinguish her from her famous sisters.
How old is Elizabeth Olsen?
Elizabeth Olsen was born on 16 February 1989.
That makes her 37 years old as of September 2026. Her birthday is 16 February, and she was born in California in the United States.
Her age when she played Wanda Maximoff has also become a frequent search topic. Olsen was 26 when Avengers: Age of Ultron was released in 2015. She was born in February 1989, while the film was released in April 2015.
Elizabeth Olsen’s early life and famous siblings
Elizabeth is the younger sister of twins Mary-Kate and Ashley Olsen. Because her sisters became successful child actors at an early age, Elizabeth had an unusually close connection to Hollywood while growing up.
She began appearing in projects connected to her sisters when she was young. According to biographical sources, she had already appeared in several of their productions before turning 11.
However, Olsen eventually stepped away from acting for a period and focused on her education. She studied at New York University’s Tisch School of the Arts before developing her adult film career.
That distinction is important when looking at Elizabeth Olsen and the Olsen twins. Although all three sisters worked in entertainment, Elizabeth’s adult career followed a very different path from the fashion and business careers pursued by Mary-Kate and Ashley.
Elizabeth Olsen’s breakthrough: Martha Marcy May Marlene
Olsen’s first major breakthrough came with the 2011 psychological thriller Martha Marcy May Marlene.
She played Martha, a young woman struggling to adjust to normal life after leaving a cult. The role required a restrained and emotionally complex performance, and critics quickly recognised Olsen as an actress capable of carrying serious dramatic material.
The film changed the conversation around her career. Instead of being viewed simply as the younger sister of Mary-Kate and Ashley Olsen, she began to establish an identity as a respected actor in her own right.
Elizabeth Olsen movies
Olsen’s filmography covers independent dramas, thrillers, action blockbusters, comedies and science-fiction projects.
Some of her notable movies include:
- Martha Marcy May Marlene (2011)
- Silent House (2011)
- Liberal Arts (2012)
- Red Lights (2012)
- Kill Your Darlings (2013)
- Oldboy (2013)
- Godzilla (2014)
- Avengers: Age of Ultron (2015)
- I Saw the Light (2015)
- Captain America: Civil War (2016)
- Wind River (2017)
- Ingrid Goes West (2017)
- Kodachrome (2017)
- Avengers: Infinity War (2018)
- Avengers: Endgame (2019)
- Doctor Strange in the Multiverse of Madness (2022)
- His Three Daughters (2023)
- The Assessment (2024)
- Eternity (2025)
Her filmography demonstrates the range of her career. Rotten Tomatoes lists His Three Daughters among her highest-rated films, while her Marvel appearances remain among her most commercially visible work.
Godzilla
In 2014, Olsen appeared in Godzilla alongside Aaron Taylor-Johnson and Bryan Cranston. The film gave her a major studio role shortly before she became firmly established as Wanda Maximoff.
Wind River
Olsen took a more grounded approach in Wind River, playing FBI agent Jane Banner. The 2017 crime drama also starred Jeremy Renner and explored a murder investigation on the Wind River Indian Reservation.
Ingrid Goes West
In Ingrid Goes West, Olsen played Taylor Sloane, an Instagram-famous lifestyle personality who becomes the focus of Aubrey Plaza’s character’s obsession.
The film is particularly notable when discussing Elizabeth Olsen and Aubrey Plaza, as the two actresses appeared together in this dark comedy.
His Three Daughters
Olsen starred alongside Natasha Lyonne and Carrie Coon in His Three Daughters. The family drama centres on three estranged sisters who come together as their father approaches the end of his life.
The film received strong critical attention, with Rotten Tomatoes listing it as one of Olsen’s best-reviewed films.
Eternity
In 2025, Olsen starred in Eternity, appearing with Miles Teller and Callum Turner. The film added another romantic and fantastical project to her increasingly varied filmography.
Elizabeth Olsen’s TV shows
Although Olsen became globally famous through films, some of her strongest work has come from television.
Her major TV projects include:
- Sorry for Your Loss (2018–2019)
- WandaVision (2021)
- Love & Death (2022)
- What If…?
- Marvel Zombies (2025)
Sorry for Your Loss
In Sorry for Your Loss, Olsen played Leigh Shaw, a woman dealing with the sudden death of her husband.
The Facebook Watch drama gave Olsen an opportunity to explore grief, family relationships and emotional recovery in considerably more depth than a conventional blockbuster role.
WandaVision
WandaVision became a defining moment in Olsen’s career.
The 2021 Marvel series placed Wanda Maximoff at the centre of the story and allowed Olsen to explore aspects of the character that the earlier MCU films had only hinted at. The series mixed sitcom-inspired storytelling with superhero drama and psychological themes.
Her performance earned major awards recognition, including nominations for a Primetime Emmy and a Golden Globe.
Love & Death
In Love & Death, Olsen played Candy Montgomery, a real-life Texas woman involved in a notorious 1980 murder case.
The miniseries showed another side of Olsen’s acting ability, moving away from superhero material into a darker true-crime drama.
Elizabeth Olsen and Marvel’s Scarlet Witch
For many viewers, Elizabeth Olsen is inseparable from Wanda Maximoff.
She first appeared as Wanda in Captain America: The Winter Soldier in a brief post-credits scene before taking a much larger role in Avengers: Age of Ultron.
Her major Marvel appearances include:
- Avengers: Age of Ultron (2015)
- Captain America: Civil War (2016)
- Avengers: Infinity War (2018)
- Avengers: Endgame (2019)
- WandaVision (2021)
- Doctor Strange in the Multiverse of Madness (2022)
She also voiced Wanda in animated Marvel projects including What If…? and Marvel Zombies.
Elizabeth Olsen in Avengers: Age of Ultron
Olsen was 26 years old when Avengers: Age of Ultron reached cinemas in 2015.
The film introduced audiences to a more developed version of Wanda and established her as an important member of the wider MCU. Her character’s powers and emotional journey became increasingly significant in subsequent Marvel films.
Will Elizabeth Olsen appear in Avengers: Doomsday?
This is one area where it is important to separate confirmed information from speculation.
There has been considerable online discussion about whether Olsen will return as Scarlet Witch in Avengers: Doomsday. Recent entertainment reports have linked her to rumours surrounding the film, but speculation about her participation should not be treated as a confirmed casting announcement.
As of September 2026, reports about possible Wanda involvement remain a subject of fan discussion and entertainment-industry speculation. The film itself is scheduled for 18 December 2026.
Who is Elizabeth Olsen’s husband?
Elizabeth Olsen is married to Robbie Arnett, a musician associated with the indie band Milo Greene.
The couple began dating in 2017 and became engaged in 2019. Olsen later confirmed that they had married privately before the COVID-19 pandemic. She has generally kept her relationship away from the intense public attention that surrounds many celebrity couples.
Arnett is also an author and multi-instrumentalist. Despite his wife’s global profile, the couple have largely maintained a low-key public presence.
Does Elizabeth Olsen have children?
Yes. Elizabeth Olsen and Robbie Arnett welcomed their first child in 2026.
Reports of Olsen’s pregnancy emerged publicly in June 2026 after she was photographed in Los Angeles. By August, Olsen and Arnett were photographed with their baby, confirming that they had entered parenthood.
The couple have kept details about their child private, and there is no need to speculate about information they have chosen not to share publicly.
This also means older searches asking whether Elizabeth Olsen is pregnant are now outdated. She was reported to be expecting earlier in 2026, but by August reports indicated that the baby had been born.
Elizabeth Olsen and pregnancy rumours
Olsen’s pregnancy was initially the subject of reports and speculation after photographs showed what appeared to be a baby bump. By June 2026, major entertainment outlets were reporting that she was expecting her first child with Arnett.
In August, reports and photographs indicated that the couple had welcomed their baby.
Because Olsen has traditionally kept her private life away from social media and celebrity coverage, much of the public information about her family has come through occasional interviews or photographs rather than detailed announcements.
Elizabeth Olsen’s net worth
Elizabeth Olsen’s exact net worth is not publicly verified through a definitive financial disclosure.
Celebrity websites often publish estimated figures, but these numbers can differ substantially and are not necessarily based on audited financial information. For that reason, it is more responsible to avoid presenting an exact net-worth figure as fact.
What is clear is that Olsen has built a substantial professional career through major films, television projects and her long-running association with Marvel.
What makes Elizabeth Olsen’s career distinctive?
Olsen’s career stands out because she successfully balanced three very different areas of acting.
First, independent cinema: her breakthrough came from a demanding low-budget drama rather than a franchise blockbuster.
Second, mainstream Hollywood: roles in Godzilla and the Marvel Cinematic Universe gave her an international audience.
Third, television drama: Sorry for Your Loss, WandaVision and Love & Death allowed her to develop characters over longer formats.
That combination has helped Olsen avoid being defined exclusively as a superhero actor.
Frequently asked questions about Elizabeth Olsen
How old is Elizabeth Olsen?
Elizabeth Olsen was born on 16 February 1989, making her 37 years old in September 2026.
Is Elizabeth Olsen related to Mary-Kate and Ashley Olsen?
Yes. Mary-Kate and Ashley Olsen are Elizabeth’s older twin sisters.
Who is Elizabeth Olsen married to?
She is married to musician Robbie Arnett. The couple married privately before the COVID-19 pandemic.
Does Elizabeth Olsen have a baby?
Yes. Olsen and Robbie Arnett welcomed their first child in 2026.
What is Elizabeth Olsen’s most famous role?
Her most internationally recognised role is Wanda Maximoff, also known as Scarlet Witch, in the Marvel Cinematic Universe.
What are Elizabeth Olsen’s best-known movies?
Among her best-known films are Martha Marcy May Marlene, Godzilla, Wind River, Ingrid Goes West, Avengers: Endgame, Doctor Strange in the Multiverse of Madness and His Three Daughters.
Was Elizabeth Olsen in Avengers: Age of Ultron?
Yes. She played Wanda Maximoff in Avengers: Age of Ultron, released in 2015.
Is Elizabeth Olsen returning as Scarlet Witch?
Her future in the MCU remains a subject of considerable speculation. Reports have connected her with discussions around Avengers: Doomsday, but rumours should be distinguished from officially confirmed casting.
Elizabeth Olsen’s career in perspective
Elizabeth Olsen’s journey from child appearances alongside her famous sisters to critically recognised actor and Marvel star is unusual. She established herself with serious independent films before taking on one of the biggest superhero roles in modern cinema.
Her work as Wanda Maximoff brought global fame, but films such as Martha Marcy May Marlene, Wind River, Ingrid Goes West and His Three Daughters show why her career cannot be reduced to the MCU.
Now, with a growing filmography, a new chapter in her personal life and continued interest in a possible Marvel return, Elizabeth Olsen remains one of the most recognisable and versatile actors of her generation.
