The first casino bonus any new player will come across when looking to register at an online casino is the welcome bonus. First and foremost the casino welcome bonus is designed to attract new casino customers to the casino site. With so much competition in the online casino industry at present, the welcome bonus is the casinos primary chance to lure in new casino customers. Just about all casino operators will have a welcome bonus of some form, it could be a bonus funds reward or deposit free spins to play on the casino slot games. The welcome bonus is one of the best casino bonuses which can represent good value for money for new casino players to take advantage of.