The aim of the paper is to evaluate the perspectives of development of organic food supply in Poland. The work contains the results of the nationwide survey which was carried out among conventional farms’ owners. It was evaluated that – according to farmers’ declaration – organic farms number can be equal to 6.8-24.2% of all Polish farms. The main incentives influencing conversion into organic farming methods are health and environment care, satisfaction from work and agri-environmental subsidies. The main identified barriers are limited sales possibilities, low profitability of production, high labour intensity, high production cost, and low yield. In a long run the development of organic market could be stimulated by the increase of demand. In the middle time period, there is a need for the increase of subsidies rates which should be combined with the improvement of certification and control system.