The aim of the article is to present an outline of the concept of revitalisation as a public intervention aimed at strengthening local cohesion. The concept emphasises the multi-faceted, participatory and inclusive nature of revitalisation. The article contains arguments in favour of the following theses: (1) Revitalisation should be not only an ad hoc reaction to the accumulation of crisis levels, but also a long-term action for local cohesion; (2) The long-term success of revitalisation depends on the scale and quality of the involvement of residents, especially residents from disadvantaged or excluded communities; (3) The inclusion of social economy entities in the revitalisation process is an important factor in strengthening local cohesion