A-segment

2024 best-selling
Fiat 500e (2020–present)
Fiat Panda 3rd generation (2011–present)
Toyota Aygo 2nd generation (2014–2021)
Volkswagen Up! 1st generation (2011–2023)
Kia Picanto 3rd generation (2017–present)

The A-segment is the first category in the passenger car classification system defined by the European Commission. It is used for city cars, the smallest category of passenger cars defined.

A-segment sales represented approximately 4.2% of the European market in 2024. It is approximately equivalent to the kei car class in Japan.