How do most American people celebrate Halloween

By going trick or treating and watching scary movies and doing fun but scary events

Most Americans celebrate Halloween by going on something called trick-or-treating which is when you go out dressed up in a costume and go knock on doors with your Halloween treat bag and get candy from them. They also carve silly and scary faces on pumpkins called, "Jack-O-Lanterns," and might be tempting enough to go into something that's called a "Haunted House," a place where you would be spooked and surprised.