If you plan to be in Las Vegas for the tricks and treats, we have another list of Sin City Halloween activities that could help you plan your evening. This time we’re checking out even more scary things to do themed around the spooky evening, including food, another show, and even something for slot lovers! If you missed the list we already put together for Las Vegas Halloween events then be sure to check that out. And of course, what scary vacation would be complete without a visit to one of the Las Vegas escape rooms? But there is so…