You can find out more about the sites that we consider to be the best here. However, we have gone through some of the leading online gambling sites in New Jersey and picked out the options that stand out for new players. Each site offers something slightly different to the customer, whether the welcome bonus available or the selection of titles that can be found. Betting online has become hugely popular over the last ten years, and there is a growing selection of NJ online gambling sites that are available on the market.