Oscar Piastri Girlfriend: What to Know About His Longtime Partner
Oscar Piastri has become one of the most recognizable young drivers in Formula 1, but away from the McLaren garage and the intense race weekends, the Australian driver has kept another part of his life remarkably private.
That is his relationship with Lily Zneimer.
Piastri and Zneimer have been together since their teenage years, after meeting while they were students at Haileybury, a boarding school in Hertford, England. Their relationship began before Piastri reached Formula 1 and has continued as his racing career moved from junior categories to the biggest stage in motorsport. Formula 1 has also described Zneimer as a constant presence alongside Piastri as his career developed.
Unlike some F1 couples who regularly share their lives online, Piastri and Zneimer generally keep things quiet. Piastri himself has explained that the relationship is private rather than secretive, saying the pair prefer to stay out of the spotlight and live as normally as possible.
That low-key approach has naturally made fans even more curious about the woman who has been beside Piastri since his school days.
Who Is Oscar Piastri’s Girlfriend?
Oscar Piastri’s longtime girlfriend is Lily Zneimer, a British engineering graduate.
The couple met while studying at Haileybury in England. Piastri had moved from Australia to the United Kingdom at 14 to pursue his racing ambitions and was balancing school with a demanding junior motorsport schedule. During that period, he met Zneimer.
Piastri has previously spoken about their relationship during an appearance on the Eff Won with DRS podcast. He explained that they began dating during their second-to-last year of school and had remained together as his career progressed.
That means Zneimer knew Piastri well before he became an established Formula 1 name.
She was there during the years when he was traveling around Europe for junior racing, long before he was regularly appearing on television as a McLaren driver.
This is one reason their relationship has attracted attention. It did not begin after Piastri became famous. The two were already together while he was still working toward his dream of reaching F1.
How Did Oscar Piastri and Lily Zneimer Meet?
Piastri and Zneimer met at Haileybury in England while Piastri was living and studying there.
Piastri’s move to Britain was a major turning point in his racing journey. He had grown up in Melbourne, Australia, but moved overseas as a teenager because Europe offered greater opportunities in competitive junior motorsport. Formula 1 says he attended boarding school while traveling extensively for races across the continent.
It was during these school years that he met Zneimer.
Reports have described the pair as high school sweethearts, and Piastri has previously indicated that their relationship started when they were teenagers.
For Piastri, those years were about much more than school. He was trying to establish himself in racing and moving through increasingly competitive categories. Having someone familiar in his life during such a demanding period appears to have been meaningful to him.
He has spoken positively about having someone who has been there from the beginning of his racing journey.
Lily Zneimer’s Age and Background
There are varying reports about Lily Zneimer’s age, so it is better to avoid treating one specific figure as firmly established unless she confirms it herself.
Recent media coverage has described her as being in her mid-20s. She is British and grew up in the United Kingdom.
Much of her personal background remains private, which is consistent with the way she and Piastri have handled their relationship.
Unlike many people connected to the F1 paddock, Zneimer has not built a large public celebrity profile around her relationship with a racing driver.
Her private social media presence is another indication of that approach. She appears to have chosen to keep much of her everyday life away from public attention.
There are, however, occasional photographs of her with Piastri at races, award ceremonies and other events.
What Did Lily Zneimer Study?
One of the most interesting details about Zneimer is her academic background.
She studied engineering and is described in several reports as an engineering graduate. Her educational interests have led to considerable curiosity because of the obvious connection between engineering and Formula 1.
However, it is important not to assume that she currently works for a Formula 1 team simply because she has an engineering background.
Some reports have discussed her interest in motorsport and possible future opportunities in the F1 world, but publicly available information does not establish that she currently holds a specific engineering position within a Formula 1 team.
That distinction matters because the internet has produced plenty of speculation around Zneimer’s career.
What is clear is that she has an engineering education and has maintained her own interests while Piastri has built his racing career.
Has Lily Zneimer Attended F1 Races?
Yes. Zneimer has been spotted supporting Piastri at a number of Formula 1 events.
She has appeared around the paddock during Piastri’s career with McLaren and has attended races and ceremonies connected with his rise through motorsport. Reports have noted her presence during several events from his early F1 seasons, including races in Europe and the Middle East.
Her appearances are generally understated.
She does not appear to be seeking attention for being Piastri’s girlfriend. Instead, she is usually seen supporting him from the background while he focuses on racing.
That fits with the couple’s broader approach to their private life.
Lily Zneimer and Oscar Piastri Keep Their Relationship Private
Piastri has been fairly open about the fact that he prefers to keep his personal life away from the spotlight.
During his podcast appearance, he explained that he and Zneimer keep their relationship private but are not trying to hide it.
That distinction has remained consistent as Piastri’s fame has grown.
Formula 1 drivers can attract enormous media attention, particularly when they are young and successful. Their partners can quickly become public figures themselves, even when they never actively seek that attention.
Zneimer has largely avoided that path.
Instead, the couple occasionally appear together at races or share small glimpses of their life, while most details remain between them.
Piastri has also occasionally posted photographs featuring Zneimer, including moments from holidays and time away from racing.
Their Relationship Has Continued Through Piastri’s F1 Rise
The biggest change in their relationship has probably been the scale of Piastri’s career.
When they met, he was a teenage racer trying to establish himself.
Today, he competes for McLaren in Formula 1 and travels around the world during the racing season.
That lifestyle can be difficult for anyone to maintain. An F1 calendar involves constant travel, long race weekends, training, media appearances and commitments away from home.
Yet Zneimer has remained a familiar presence throughout his rise.
Piastri’s move into Formula 1 with McLaren in 2023 marked another major stage. Since then, he has collected Grand Prix victories and established himself as a serious competitor at the front of the field.
His relationship with Zneimer, however, has remained much less public than his professional career.
Lily Zneimer Has Her Own Career Interests
It would be easy for public coverage to define Zneimer only through her relationship with Piastri.
Her engineering background, however, gives her a professional identity of her own.
Reports have highlighted her academic achievements and engineering education, while some F1 coverage has previously discussed the possibility of her working within the motorsport industry.
There is a natural connection between her studies and the technical world of racing, but there is no need to turn that possibility into a confirmed career fact.
For now, the publicly documented point is that she is an engineering graduate who has supported Piastri while maintaining a relatively private life.
That makes her different from some F1 partners who have developed major public careers as influencers, models or media personalities.
Why Fans Are Interested in Lily Zneimer
Part of the fascination comes from how long the couple have been together.
Piastri met Zneimer before he had a Formula 1 seat, before the McLaren years and before his name became familiar to millions of racing fans.
She knew him during the early stages of his journey.
The relationship also stands out because both have resisted turning it into a public spectacle.
For fans who see Piastri on television every race weekend, Zneimer offers a glimpse into the private side of his life. But there is still relatively little information available about her day-to-day activities.
That privacy seems intentional.
Oscar Piastri’s Life Away From Racing
Piastri has developed a reputation for keeping a fairly calm and private personality away from the track.
He has spoken about interests such as cooking and gaming, and he has occasionally shared moments from his life outside racing.
Zneimer has been part of that personal world for years.
The couple have also been seen traveling together and spending time away from the F1 circuit. Those quieter moments give a different picture of Piastri than the one fans see during qualifying sessions and Grand Prix races.
Instead of constantly documenting their relationship, the pair appear comfortable keeping most of it to themselves.
Oscar Piastri and Lily Zneimer Today
As of 2026, Lily Zneimer remains known publicly as Oscar Piastri’s longtime partner.
Their relationship began during their school years in England and has continued through Piastri’s progression into Formula 1. Zneimer has attended races and supported him at important points in his career, while maintaining a much lower public profile than her boyfriend.
The couple’s story is ultimately less about celebrity appearances and more about longevity.
They met when Piastri was still a teenager pursuing an ambitious racing dream. Years later, that dream has become his professional reality, with McLaren and Formula 1 now forming a major part of his life.
Zneimer has remained alongside him through that transition.
While fans may continue to search for details about her age, career and private life, much of that information has simply not been made public. And judging by Piastri’s own comments about keeping their relationship private, that is probably intentional.
For now, the clearest picture is of a long-term couple who met at school, grew up alongside each other and have managed to maintain a relatively normal relationship despite the enormous attention surrounding Formula 1.
Their low-key approach may be exactly what has allowed their relationship to remain a steady part of Piastri’s life while everything around his racing career continues to move at high speed.
