During the Credits
The credits start with various pictures of Deadpool drawn with crayons and featuring funny captions.
There are also multiple extra scenes shown during the credits of Deadpool 2.
Negasonic Teenage Warhead is seen fixing Cable’s time machine for Deadpool so that he can use it to return to the point of his girlfriend’s death and kill the murderer to save his girlfriend.
Deadpool is also seen with Wolverine (Hugh Jackman).
Finally, Deadpool is seen killing Ryan Reynolds, who is holding the script of Green Lantern.
After the Credits
Unlike the first film, there is no stinger after the credits of Deadpool 2.
Special thanks to Tom lau, wisnu widiarta, Daniel Tan, and Synical for the stinger submissions!