Arena Liquor is a convenient spot with a very large and huge selection of booze, spirits, wine, whiskey, beer, and liqueurs in St. Louis. It offers excellent options from trashy to classy, including a good bourbon and gin selection, a decent variety of liqueurs for basic cocktails, and a very large selection of all other types of alcohol. The store is very nice inside and clean. Pricing depends on the item; it is not overpriced on top shelf liquor and prices appear to be pretty competitive, sometimes cheaper than other stores. However, it can be hard to find items like Green Chartreuse in stock, and for hard-to-find bourbon, prices can be double other places. The agave section seems pretty light with limited mezcal and tequila. The only issue is that it is very hard to turn into and get out of because of traffic. It is open all the time and later than others, making it a go-to for many.