Occupational disease is a disease suffered by workers in relation to work, both risk factors due to workplace conditions, work equipment, materials used. One of the most common health problems in the world is low back pain. Work at risk of experiencing LBP one of them is the bus driver. Bus drivers are known to be at high risk for LBP due to overexertion and vibration of the vehicle engine. The results of surveys that have been conducted on low back pain (LBP) are known 10 (50%) of respondents complained about low back pain. The purpose of this research is to know the relationship between bus vibration with the complaints of low back pain bus driver at Terminal Tirtonadi Surakarta. This research method used cross-sectional. The population in this study was 1239 bus drivers, a sample of 102 people, with sampling technique using Accidental sampling. Data analysis using Kruskall Walls test. The result of the research shows that there is correlation between bus vibration with low back pain bus complaint in Terminal Tirtonadi Surakarta (p-value = 0,012)