Sepang International Circuit
- Official name
- Sepang International Circuit
- Location
- Sepang, Malaysia
- Type
- permanent
- Length
- 5.543 km
- Turns
- 15
- Direction
- clockwise
- Grands Prix
- 19
- First
- 1999
- Last
- —
- Confidence
- medium
Two enormously wide straights joined by a hairpin, extreme heat and reliable afternoon thunderstorms
Tilke's first F1 commission and the template for the modern purpose-built venue. Held the Malaysian GP 1999-2017; returns to the calendar in 2026 as the host of the Bahrain Grand Prix while Sakhir is rebuilt.