Wine appraisal is the process of appraising or deciding on the value of a particular wine by a wine expert. Wine appraisal or wine evaluation, as it is generally called, has often been considered as a snobbish activity but in reality, it is a very serious and important aspect of dealing with wines. Without it, the field of viticulture is actually incomplete.

Wine appraisal is a very important part of collecting and buying wine. Serious wine lovers often have their wine cellars appraised as this helps them to know more about the value of their collection. In addition, many corporate companies who are interested in investing in a particular wine cellar or vineyard also have the wines appraised to know of their business opportunities. In fact, even the price of a wine bottle is also determined by the process of wine appraisal by experts. Without the backing of a good wine expert who has the knowledge to appraise wines, one should not desire to build up a good wine collection