Supply chain management is a procedure of further developing the business’ supply chain, making them stronger, spryer, and therefore, more competitive. This paper is an endeavor to study the contributions of operations research to the operational, tactical, and strategic planning of wineries and to maximize the efficiency of the supply chain in the winery field. The central points looked at in this research paper are distinguished through the knowledge gauged from informational websites and published papers. The overall goal is to recommend some subjective and quantitative methods from the field of OR for the different issues identified. The issues examined are the major inconvenience of spraying with capacity limitations in viticulture, finding how to optimally schedule the work in wine grape harvesting, and maximizing the processing and storage of wine in the minimal time possible. It is important to consider all the possible underlying implications to the suggested method and solution before finalizing it.