A total of 24 Grands Prix will be held around the world in the 2025 Formula 1 season and we've provided an overview of the current contract lengths for each circuit.
On the calendar since 1996, a deal was announced in June 2022 that Albert Park would remain on the schedule until 2035, while a further two-year extension was revealed in December that year.
Returning to the calendar in 2024 after a five year absence, F1 reiterated their commitment to expanding in China by renewing the Shanghai International Circuit’s contract until 2030.
One of the most prestigious venues on the schedule, F1 reassured fans of Suzuka's place on the calendar with a five-year extension until the end of 2029.
Bahrain International Circuit penned an astonishing 14-year extension in 2022 and remains F1's preferred location for pre-season testing.
Saudi Arabia will remain on the calendar for at least a further five years, although the Jeddah Corniche Circuit will eventually make way for a new purpose-built facility in Qiddiya.
Debuting in 2022, a 10-year contract was signed ahead of Miami's inaugural race, meaning it will remain on the calendar beyond 2030.
Imola is one of three circuits whose contracts expire at the end of the current season, although it may remain on the programme with murmurs of a possible extension in the pipeline.
F1's commitment to Monaco was reiterated by the agreement of a new multi-year extension in November 2024 and the trial run of two mandatory pit stops in the 2025 race.
Tied down until 2026, the Spanish Grand Prix will relocate to Madrid upon expiry of the current contract with a non-permanent circuit in the Spanish capital to host the race until 2035.
A 12-year contract was signed in March 2017 to keep the Montreal circuit on the calendar.
With the race not being held in 2020 and 2021 due to the Covid-19 pandemic, though years have been added to the existing contract, taking it through to 2031.
F1 and Austria have shared an intermittent relationship in the past but with the Red Bull Ring an increasingly popular venue for drivers and spectators alike, a new deal was agreed in 2023 to keep it on the programme until at least 2030.
Over the last two decades, Silverstone's future has frequently been the subject of speculation, but the circuit's modernisation has ensured it remains a long-term fixture on the F1 calendar with a contract that runs until 2034.
The iconic Spa-Francorchamps circuit will remain on the calendar until 2031. However, somewhat controversially, it will not host a race in 2028 and 2030 as it rotates with other circuits.
A part of the schedule since 1986, we can expect to see the Budapest circuit on the calendar for many more years yet after a five-year contract extension was announced in 2023.
Having to returned to Zandvoort in 2021, F1 only briefly reacquainted itself with the Netherlands after it was announced in December last year that 2026 will be the final Dutch Grand Prix for the foreseeable future.
One of the most iconic venues on the schedule, Monza is another circuit whose future was uncertain.
However, significant investment has ensured that it will host the Italian Grand Prix for another six years and further refurbishments may prolong its future beyond 2031.
The Baku Street Circuit has a contract until the end of 2026, with reports suggesting that may be extended.
Host of the first-ever night race, Singapore signed a new seven-year deal in 2022 which will keep it on the calendar until at least 2028.
The Circuit of the Americas is currently contracted until the end of 2026, with F1 first racing at the Austin track in 2012.
Mexico City will host F1 for a fifth successive year in 2025, although it's uncertain as to whether it will remain on the calendar beyond that.
The Grand Prix’s director Alejandro Soberon outlined his optimism of an extension being agreed following last year's race, although Sergio Perez's absence from the grid is likely to weaken their hand.
While it may no longer be the season finale, Interlagos remains a special venue on the F1 calendar and in 2023, a new multi-year contract ensured its future was secured until 2030.
Las Vegas is currently tied down until the end of the 2025 season, although there is an option in the contract to keep F1 racing in the Sin City until 2032.
F1 strengthened their hand in the Middle East with the addition of the Qatar Grand Prix, which was initially supposed to be a temporary solution to the cancellation of the Australian Grand Prix in 2021.
The Lusail International Circuit signed a 10-year contract to stay on the calendar beyond 2030.
Abu Dhabi's Yas Marina Circuit is expected to host the final race of the season for many years to come after the venue agreed a multi-year deal in December 2021, shortly before the thrilling - albeit contentious - finale between Max Verstappen and Lewis Hamilton.