Dallas M
Google
One of my main priorities in life whenever I travel is to find the nearest convenience store (or Costco/Sam's Club) to stock up on massive amounts of water - it's just that important to me. Although, I seemed to have missed the mark in my recent trip to San Antonio because I didn't get water prior to checking into my hotel; therefore, I was delinquent and made it a high priority afterwards. My family and I stumbled across Royal Blue Grocery (RBG) after we finished our dinner down the road and I was shocked to see a quaint, yet cute/little store nestled in the middle of downtown.
When we walked in, I quickly noticed a coffee bar which I wanted to try but couldn't because I was full from dinner. So instead, I just took the direct path to the refrigerator section and picked out several bottles of water. The girl working wasn't as friendly as some of the other employees I've encountered while visiting this city, but she was still efficient at her job. In fact, normally when you walk into a small store, it's typical that someone would greet you upon walking in, but that didn't occur here...or perhaps my expectations are too high these days. Oh well, definitely not a show-stopper.
The store had a lot of items in there, although, I cannot validate if they will have what you're looking for. Fortunately for customers, there are other options down the road if RBG doesn't have what you need. This store also sells alcoholic beverages as well if you're shopping around for it - although, it's not a huge selection...it's something nonetheless. Overall, I recommend stopping here - they sold water so I was a happy camper.