A Roadster may refer to:
- A Roadster (bicycle)
- Roadster (horse)
- A Roadster (automobile)
- Eunos Roadster
- Tesla Roadster
- Smart Roadster
- Triumph Roadster
- Morgan Roadster
In video games:
- Roadster, a game in the Sports Collection, Japan-exclusive Game Boy video game
- Roadsters (video game) released for Nintendo 64, Sega Dreamcast, Sony PlayStation and Game Boy Color