Looking on the internet deeply has found these results:

go trick-or-treating is the most popular phrase on the web.

go to trick-or-treat 1917 results on the web	go trick-or-treating 1859,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
But they wouldn't get to go trick treat that night... or But they wouldn't get to go trick treat that night or ever again. We can't ask Cathy to trick or Okay, go and get your trick or treat bag now.	treating. Now you and your mom can go trick treating with him every year. or or or I remember what it was like to go trick You go trick

go to trick-or-treat

1917 results on the web

go trick-or-treating

1859,000 results on the web

More popular!