The deadline to complete the survey is Thursday 15 November.
The survey, which should take around 10 minutes to complete, is aimed at both employees and employers, in agency and in-house roles.
A similar survey conducted by the PRCA and PRWeek last year found nearly 60 per cent of respondents said they had experienced mental ill health and a majority would not feel comfortable talking to their boss about it.
PR professionals are encouraged to take part to shine a light on the true picture of mental health in the industry, and examine how attitudes may or may not be changing. The results will form the basis of an upcoming feature in PRWeek.