These online casinos are able to allow Louisiana gamblers to play blackjack for real money over the Internet because they are not governed by US or LA laws and they are sanctioned to provide their services within a jurisdiction that has legalized online blackjack. That’s because domestic online blackjack has not been made legal by the Louisiana state legislature, placing all the in-state emphasis on international blackjack sites. While the LA region is home to many casinos with real money blackjack table games, offshore blackjack sites like the ones listed in the table above are the best options for Louisiana-based gamblers to play 21 online.