Thru this work it will be shown overall warehouse system and processes in warehouse of medicines for domestic market in the pharmaceutical company Belupo d.d.. Also is shown thru work a description of pharmaceutical company, company activities, location, organization structure, structure of human resources and production program of company. Considering that this work is focused on warehouse system and also on the processes of receipt, storage, picking and issuing of goods, what are actually logistical processes, in this work is in basics shown logistics system of the company. For detailed view of one part logistics system in the company it is chosen a warehouse of medicines for domestic market. System is described in terms of location and spatial arrangement of warehouse, warehouse zone and spatial arrangement of zones, warehouse and transport equipment, other equipment in warehouse and information system of warehouse. In the continuation of work the warehouse process is explained thru qualitative flow of material in warehouse and a review of process is conducted with analysis and detailed review of all single activities inside of every single warehouse process in the Belupo medicine warehouse for domestic market structured as a process of receipt goods, process of issuing goods an handling with goods that are returned from market. During review of processes inside the displayed warehouse it is not shown any quantitative values of amount for receipt and issued goods, amount of goods that is excluded from storage places, also as the amount of goods that is picked up and instead of that is reviewed warehouse capacities and capacity of pick up zone in the process of issuing goods. Namely, quantitative data which are related to listed processes represents business secret of company Belupo d.d. and they cannot be shown in this work.