Wine investment involves purchasing fine wines with the expectation that their value will increase over time. Investors typically focus on high-quality wines from renowned regions, such as Bordeaux or Burgundy, as these tend to appreciate more significantly. The market for wine can be influenced by factors like vintage quality, producer reputation, and market demand. Investing in wine requires careful research and knowledge of the market. Investors often store their bottles in climate-controlled facilities to maintain quality and value. Additionally, some choose to work with wine investment firms or auction houses to navigate the complexities of buying and selling fine wines.