Nearly one million UK adults were victims of drink spiking last year, according to a new study by Anglia Ruskin University (ARU) and the charity Drinkaware. The survey, conducted by YouGov in summer 2025 with 7,256 British adults, found that around 2 per cent of respondents reported being spiked in the previous 12 months, equating to almost one million people nationwide.
Women were more likely to be victims (58 per cent), and bars were the most common location (41 per cent). The highest number of incidents was reported among 25- to 34-year-olds. However, 77 per cent of victims did not contact the police, with 39 per cent believing no action would be taken and 38 per cent not clearly remembering what happened.
Drink spiking involves adding a substance to someone's drink without their knowledge. It became a standalone offence in 2024. The National Police Chiefs' Council (NPCC) noted that most recorded offences do not lead to a second crime, but spiking can be linked to sexual assault, theft or 'pranks'.
Dr Lata Gautam, Associate Professor at ARU, said: 'Drink spiking has increased in the public's consciousness, but far too many cases still go unreported. It's vital that we raise awareness about contacting the police and seeking support.' Annabelle Bonus of Drinkaware added: 'It is vital that victims feel confident reporting it to the police.'
The findings will be presented at an event at the Cambridge Festival on Saturday.
