The Star Trek Customizable Card Game is an out-of-print collectible card game based on the Star Trek universe. The name is commonly abbreviated as STCCG or ST:CCG. It was first introduced in 1994 by Decipher, Inc., under the name Star Trek: The Next Generation Customizable Card Game. The game now has two distinct editions, though both forms of the game have many common elements.

A collectible card game (CCG), also called a trading card game (TCG) among other names, is a type of card game that mixes strategic deck building elements with features of trading cards. It was introduced with Magic: The Gathering in 1993.