Is it happy holiday or happy holidays?
In the greeting Happy Holidays, “holidays” is always a plural noun. “Happy Holidays” refers to all of the cultural and religious days in November and December, including Hanukkah, Christmas, Kwanzaa, and New Year’s Eve.
“Happy Holidays” is an inclusive message for when you don’t know which holiday(s) your audience observes or when the people you’re addressing observe different holidays (e.g., “Happy Holidays to all my amazing coworkers. I look forward to seeing you all after winter break”).
When you’re writing “Happy Holidays” messages, QuillBot’s free Paraphraser can help you choose the best words.