Abstract Background The current WHO definition of health seems to no longer meet the changes in the current Dutch health system. An alternative approach which puts emphasis on health, not disease, is Positive Health. This focus shifts the emphasis on improving resilience and well-being rather than the perspective on what is lacking in health. In 2014, this new definition of Positive health was included in the professional profile ’physiotherapist’ of the Royal Dutch Association for Physiotherapy. This study examines the attitude of physiotherapists to Positive Health and to what extent they experience this concept in their current working practice. Methods A mixed method study was used, with a quantitative and qualitative method. A survey was completed by 276 physiotherapists and 7 semi-structured interviews were conducted among physiotherapists. Results Positive health was considered positive by 68% of the physiotherapists that health is seen as a dynamic concept rather than static, and 60.5% consider it important that the emphasis is on self-regulation. However, physiotherapists wonder if all patients have the ability to self-manage skills. The qualitative analysis shows that all therapists find the new definition positive and that it covers all aspects of health. Conclusions In general, physiotherapists are positive about the definition of positive health. Positive health can help physiotherapists in their work with clients and other professionals because of the multidisciplinary approach. Key messages Positive health can help physiotherapists to promote health in their clients. Positive health can stimulate cooperation between physiotherapists and client to increase self-management.