A recording medium, and a method and apparatus for reproducing data from the recording medium are disclosed. A method for reproducing data of a recording medium in which a first title and a second title having different attributes are recorded, includes the steps of reproducing the first title using a first dedicated reproduction unit, and performing transition of reproducing from the first title to the second title by stopping operations of the first dedicated reproduction units and starting operations of a second dedicated reproduction units. Therefore, data of the recording medium can be effectively managed, resulting in greater convenience of use.