The Marvel Cinematic Universe (MCU) is a franchise of films based on Marvel Comics characters and storylines. It is one of the most successful film franchises in history, and it has spawned a number of spin-off TV shows, video games, and other media. The question being asked is whether there are 33 Marvel movies.
The MCU is made up of 23 films, released from 2008 to 2019. These films include Iron Man, The Incredible Hulk, Thor, Captain America, Guardians of the Galaxy, Avengers, Doctor Strange, Ant-Man and the Wasp, Spider-Man: Homecoming, Thor: Ragnarok, Black Panther, Avengers: Infinity War, Ant-Man and the Wasp, Captain Marvel, Avengers: Endgame, and Spider-Man: Far From Home.
In addition to the 23 films in the MCU, there are several other films based on Marvel characters and stories. These include X-Men, Fantastic Four, Deadpool, Blade, and the Spider-Man trilogy.
In total, there are 33 Marvel movies. This includes the 23 films in the MCU, as well as the other films based on Marvel characters and stories.