Yes. Many of the online casinos offer a rewards program to their loyal players. The rewards can be as little as a few extra dollars to play the casino games or as much as a free vacation. When choosing an online casino to play for the long-term, you should make sure to check their casino rewards program to see what advantages that you'll receive by becoming a loyal player at their casino. The online casinos typically offer better promotions to their most loyal players, and some of them will even send out gifts to their players on their birthday or other holidays.
Don't expect to receive huge rewards unless you spend a lot of time playing at the online casinos. The key factor here is to make sure that you are playing at an online casino that offers the huge rewards, just in case you decide to spend a lot of your time within the casino in the near future. The land-based casinos often rewards players that spend a lot of time at the tables, and the online casinos tend to do the same.