Most driving theory tests taken

- Who
- Cha Sa-soon
- When
- 06 November 2009
The record for persistence in taking a driving theory test is held by the 68-year-old Cha Sa-soon of Jeonju, South Korea, who triumphed at her 950th attempt on 6 November 2009.
Applicants need a score of 60 or more out of 100 to pass the South Korean driving theory test. Cha Sa-soon is estimated to have spent over 5m won ($4,200, £2,600) on taking the theory tests over the years.