Microseismic monitoring data for two rock engineering are included. These are the Hanjiang-to-Weihe River Diversion Project (HWRDP) in Shaanxi Province, China and the Yebatan Hydropower Station (YHS) which is located in the upper reaches of the Jinsha River at the junction of Sichuan Province and Tibet, China. The dataset consists of the raw waveform data used for attenuation calculations, as well as some necessary parameter datasheets, such as phase arrival time, sensor coordinates, etc.