The 2018-19 Occupational Health and Safety (OHS) survey was the first known occupational health and safety population survey conducted in Alberta. The survey was designed to provide baseline data for future comparisons. The objectives of the survey were to provide data on a variety of factors affecting worker health and safety, understand the relationships between factors affecting worker health and safety, gain insight on worker vulnerability, and understand industry and occupation specific factors over time. A total of 8,464 records were validated and included in the public use data file.