No, World of Warcraft is not a free-to-play game. It has a subscription-based model, where players pay a monthly fee to access the game's content. However, the game does offer a free trial version that allows players to play up to level 20 and experience some of the game's features. The free trial version is an excellent way for new players to try out the game and see if it's something they want to invest in. After the trial period, players will need to subscribe to continue playing and access the game's full content. There are also additional fees for expansions and other in-game items.