Largest margin of victory in a golf major championships

- Who
- Tiger Woods
- Where
- United States
- When
- 2000
The biggest margin of victory in a golf major championships was achieved by Tiger Woods (USA), who won the 2000 US Open by 15 shots. He finished with a round of 67 to add to rounds of 65, 69 and 71 for a 12 under par total of 272.