Purpose: Correlating the Voice-Related Quality of Life (VRQOL), perceptual-auditory and acoustic assessment of teachers with vocal complaints. Methods: The study included 74 teachers aged between 20 and 62 years (mean 38.75 years). Self-assessment of VRQOL, voice perceptual-auditory assessment, acoustic voice analysis of glottal and spectrographic source, in narrowband (NB) and wideband (WB) and relevant statistical analysis were carried out. Results: There was a negative correlation between VRQOL and fundamental frequency (f0), maximum f0 and standard deviation of f0; roughness and amplitude variation.