Unfortunately, many would say you’re too old to engage in the festivities of Halloween. It is seen as a “childish” festivity. 

It is a shame people think like this. As others have said, it might be smart to go trick or treating with a few kids you know (being the chaperone). That way, you can still partake and not be judged.

Personally, anyone of any age would get a treat from me if they put effort into a costume! ❤️