Casino chip collecting is a lesser-known but fascinating hobby. Known as numismatics, it involves collecting and studying casino tokens, which often have unique designs and historical significance.

Casino chips are collected for various reasons; some collectors are attracted to the aesthetic designs, while others are interested in the historical value or the thrill of finding rare chips.

There are clubs and associations, such as the Casino Chip & Gaming Tokens Collectors Club, which bring enthusiasts together. These organizations often host conventions and trade shows, where collectors can buy, sell, and trade chips.