The objective of this thesis is structural design of tilting ramp for RO-RO ships in accordance with the rules of Det Norske Veritas classification society (DNV) [1]. The design was carried out in two phases. In the first phase, the thickness of ramp cover and the profile of stiffeners were defined in accordance with the prescriptive rules of DNV, while the initial dimensions and layout of other structural elements were defined based on the given geometry from the template. Two variants of structure were considered: 1. structure with low longitudinal girders up to 1100 mm high under the cover 2. structure with high sides up to 1000 mm above the cover and supports of the required height under the cover In the second design phase, a finite element method (FEM) analysis was performed for all load cases on 3D global model using the computer programme MAESTRO [2], for both options of structure. The results of the analysis were checked by deflection, stress, yield and buckling DNV acceptance criteria [4]. Structural elements that had not met the acceptance criteria were resized. After both options of structures were resized and met all the acceptance criteria, the structural response results were compared. Finally, the 3D CAD model of the chosen final structure was made using the computer programme Autodesk Inventor [4], from which the basic classification drawings were made.