Adelaide Clemens (born November 30, 1989) is an Australian actress. She is known for roles in The Great Gatsby, Rectify, and the 2026 ABC series R.J. Decker.
Who is Adelaide Clemens?

Adelaide Clemens is an Australian actress born in Brisbane, Queensland. She first gained attention for her role as Harper in the Australian drama Love My Way.
Clemens later moved into international work. She played Valentine Wannop in the BBC and HBO miniseries Parade’s End.
Hollywood roles followed soon after that breakthrough. She appeared in X-Men Origins: Wolverine and played Heather Mason in Silent Hill: Revelation.
From 2013 to 2016, she starred as Tawney Talbot in the Sundance TV series Rectify. That role remains one of her most acclaimed performances to date.
Early Life of Adelaide Clemens
Adelaide Clemens was born in Brisbane, Queensland, Australia. Her parents had been living in Japan but traveled to Australia for her birth.
The family returned to Japan shortly after she was born. She has two younger brothers, Sebastian and Felix.
Her father, Mark Clemens, is English and worked as a marketing manager for Seagram. Her mother, Janea Clemens, is an Australian cardiac nurse.
After her time in Japan, Clemens spent part of her childhood in France. She then lived in Hong Kong until age 12, attending the Hong Kong International School there.
At age 12, her family moved to Sydney, New South Wales. She completed high school at Queenwood School for Girls in the Sydney suburb of Balmoral.
Clemens began acting while still in high school. She later relocated to Los Angeles in 2009 to pursue her career further.
Adelaide Clemens Age
Adelaide Clemens is 36 years old as of 2026, born on November 30, 1989. Her zodiac sign is Sagittarius.
She is currently filming the ABC drama series R.J. Decker, which premiered in 2026. The role marks one of her most prominent television projects in recent years.
Adelaide Clemens Ethnicity and Nationality
Adelaide Clemens holds Australian nationality. Her father is English, while her mother is Australian, giving her a mixed British and Australian background.
Her childhood spanned several countries, including Japan, France, and Hong Kong. This early exposure to different cultures shaped much of her later approach to acting.
Adelaide Clemens Height and Weight
Adelaide Clemens stands at 5 feet 9 inches, or 1.75 meters tall. Her weight is not publicly confirmed.
She has blue eyes and blonde hair. Her slim build and tall frame have suited her range of dramatic film and television roles.
Adelaide Clemens Education
Adelaide Clemens attended the Hong Kong International School during her childhood years in Hong Kong. After her family moved to Sydney, she completed her schooling at Queenwood School for Girls, an all-girls school in the suburb of Balmoral.
She began her acting career while still a student there. Specific details of any further education beyond high school are not publicly confirmed.
Adelaide Clemens Career
Adelaide Clemens began acting on Australian television while still in high school. Her career has since spanned Australian drama, British and American television, and major Hollywood films.
Breakthrough Role and Career Start
Clemens made her first notable appearance in a 2006 episode of Blue Water High. The following year, she starred in the children’s series Pirate Islands: The Lost Treasure of Fiji.
That same year, she landed the role of Harper in the Showtime drama Love My Way. The performance earned her a nomination for the Graham Kennedy Award for Most Outstanding New Talent at the 2008 Logie Awards.
She also appeared in the 2008 MTV Networks Australia film Dream Life. Small television roles followed, including a part on All Saints.
In 2009, Clemens relocated to Los Angeles to expand her career internationally. She appeared in X-Men Origins: Wolverine that same year, alongside Hugh Jackman.
Notable Films and Projects
Clemens starred in Wasted on the Young in 2010 and Vampire in 2011. In 2012, she took on the lead role of suffragette Valentine Wannop in the BBC and HBO miniseries Parade’s End.
That same year, she played Heather Mason in the horror film Silent Hill: Revelation. The role built on the character from the original Silent Hill video game series.
In 2013, Clemens appeared in Baz Luhrmann’s The Great Gatsby, playing Catherine, sister of Myrtle Wilson. She also began starring as Tawney Talbot in the SundanceTV series Rectify, a role she held through 2016.
She joined the cast of HBO’s Watchmen and appeared in the CBS drama Tommy in 2020, playing LAPD press secretary Blake Sullivan.
On stage, Clemens starred as Essie in Hold On to Me Darling with the Atlantic Theater Company in 2016 and again in a 2024 production.
Recent Work
In 2022, Clemens played Rebecca Pyre in the FX miniseries Under the Banner of Heaven. She also appeared in the film The Swearing Jar that year, playing the role of Carey.
In 2023, she joined the cast of Justified: City Primeval as Sandy Stanton. The FX revival paired her opposite Timothy Olyphant.
Her most recent project is the ABC series R.J. Decker, based on the Carl Hiaasen novel Double Whammy. She plays Catherine Delacroix alongside Scott Speedman in the 2025-2026 season series.

Adelaide Clemens Filmography
- X-Men Origins: Wolverine (2009)
- Wasted on the Young (2010)
- Vampire (2011)
- Parade’s End (2012, miniseries)
- Silent Hill: Revelation (2012)
- The Great Gatsby (2013)
- Rectify (2013-2016)
- Watchmen (2019)
- Tommy (2020)
- Under the Banner of Heaven (2022)
- The Swearing Jar (2022)
- Justified: City Primeval (2023)
- R.J. Decker (2026-present)
Adelaide Clemens Awards and Recognition
Adelaide Clemens received a nomination for the Graham Kennedy Award for Most Outstanding New Talent. The nomination came at the 2008 Logie Awards for her role in Love My Way.
She was also featured in Inside Film Magazine’s 2012 Rising Talent issue. The feature profiled 25 emerging Australian actors that year.
No further major award wins are publicly confirmed at this time.
Adelaide Clemens Boyfriend
Adelaide Clemens is reportedly single as of 2026. She has kept her personal life largely private throughout her career.
Multiple celebrity gossip sources have published unverified dating rumors over the years. None of these reports have been confirmed by Clemens herself or by reliable news outlets.
She has previously stated that she prefers to focus on her acting career. No spouse or confirmed long-term partner is publicly known.
Adelaide Clemens Net Worth
Adelaide Clemens’s estimated net worth is $4 million as of 2026. Her income comes primarily from her work across film, television, and theater.
She has built her career over two decades, starting in Australian television. Major film and television roles have since expanded her earnings across both Hollywood and prestige cable projects.
Specific details about her personal assets and properties are not publicly confirmed.
Adelaide Clemens Social Media
Adelaide Clemens maintains a verified Instagram account under the handle @radelaideclemens.
She shares updates about her current and past acting projects there, including R.J. Decker, Hold On to Me Darling, Justified: City Primeval, and Under the Banner of Heaven.
She also maintains a presence on IMDb, which lists her full filmography and career credits. Clemens keeps a relatively low public profile compared to many of her peers.
Frequently Asked Questions
What is Adelaide Clemens’s net worth?
Adelaide Clemens’s estimated net worth is $4 million as of 2026.
How old is Adelaide Clemens?
Adelaide Clemens is 36 years old as of June 20, 2026, born on November 30, 1989.
Who is Adelaide Clemens dating or married to?
Adelaide Clemens is reportedly single, with no confirmed spouse or partner.
What is Adelaide Clemens’s height?
Adelaide Clemens stands 5 feet 9 inches (1.75 meters) tall.
What movies and projects has Adelaide Clemens been in?
Her notable projects include The Great Gatsby, Rectify, Silent Hill: Revelation, Under the Banner of Heaven, and R.J. Decker.
Where was Adelaide Clemens born?
Adelaide Clemens was born in Brisbane, Queensland, Australia.
The Bottom Line
Adelaide Clemens built her career from a Logie-nominated role in Love My Way to a lead part in The Great Gatsby. Her performance as Tawney Talbot on Rectify from 2013 to 2016 remains a defining point in her career.
Clemens grew up across Japan, France, Hong Kong, and Australia before settling in Sydney at age 12. That international upbringing has shaped the range of characters she has taken on since.
She currently stars as Catherine Delacroix in the ABC series R.J. Decker. Clemens continues to balance television, film, and stage work as of 2026.
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