Do you capitalise Halloween?
Long Answer: As Halloween is a proper noun and a festival, it must be capitalised in accordance with the criteria for title capitalization.
Should the word “Halloween” be capitalised?
Religious and secular holidays are frequently capitalised. Christmas, Thanksgiving (in the United States), Halloween, New Year’s Day, and Boxing Day (in the United Kingdom) are all capitalised holidays. If the holiday name contains the words day or eve, uppercase them as well.
Is the word “Halloween” a noun or a verb?
Halloween is a proper noun, not a verb.
Happy Thanksgiving should it be capitalised?
Every word in a holiday’s name, including Eve and Day, should be capitalised. When writing about a holiday, avoid capitalising adjectives like cheerful or merry unless they are the first word in a phrase.