The term wine bar can be a little confusing in Paris. All wine bars feature wine, of course, but the bar part is a little more flexible. Some have a counter and tables, and you can show up anytime for a glass of wine and a snack. Others are more like restaurants than bars. At many, reserving in advance is a must. Some are also cavistes, or retail wine shops, which makes them a good stop if you need to pick up a bottle. What’s clear is that these bars à vin are among the ...