Plant-based drinks are produced by the water extraction from different raw materials (cereals, legumes, nuts). They are often formulated by the addition of additives, vitamins and minerals. The aim of this research was to examine the presence of the plant-based drinks on the Croatian market, to compare their composition, average energy and nutritional value and the frequency of nutrition and health claims on the product labels. The data from plant-based drinks labels was collected at retail stores in Bjelovar, Koprivnica and one online shop. In total, 125 products were collected and divided into five groups according to the type of beverage (from oats, soy, rice, almonds, coconut). The mass fraction of the main plant ingredient ranged from an average of 3.4% (in almond drinks) to 14.3% (in rice drinks). Differences in composition were found among different types of beverages. Stabilisers, thickeners and emulsifiers are the most frequently added additives in plant-based drinks. Rice drinks have a statistically significantly higher average energy value, carbohydrate and sugar content, and soy drinks have statistically significantly higher fat and protein content than other types of drinks. The average Nutri-Score value of all plant-based drinks is -0.02 (mark B). Nutrition claims are more numerous and more frequently highlighted on plant-based drinks than health claims. The most common nutrition claims are: “naturally lactose free”, “without added sugar” and “naturally does not contain gluten”.