This study examined regular gambling and at-risk/problem gambling among different occupational groups. Data came from the 2015 Swedish population study on gambling and health (Swelogs). Participants were 2937 adults who were 18–67 years old and could be placed into an occupational group. The results showed that three types of workers were more likely to gamble regularly and to experience at-risk/problem gambling: (1) people in ‘mobile work’ such as construction and skilled trade services; (2) vehicle drivers; and (3) people in monotonous manual indoor work. The findings could inform workplace problem gambling prevention efforts.