This paper examines whether the cultural background of chief executive officers (CEOs) affects corporate cash holdings. Using UK data from 2000 to 2018, we find that CEOs with a cultural background that emphasises power distance and uncertainty avoidance are positively associated with corporate cash holdings, while CEOs with a cultural background that emphasises masculinity are negatively associated with corporate cash holdings. Our results are robust to various robustness tests. Further analyses show that the impact is more pronounced when power is concentrated among top executives, when the CEOs have a degree of discretion in pursuing their own goals, and when information asymmetry is high.