Subject: Are you free to talk about a holiday for Lunar New Year?
Hi [Principal Name],
Would you be open to considering a holiday or no-homework weekend for Lunar New Year, which is on Friday, February 9th next year?
We have a large population of Asian students who spend that Friday preparing for the holiday, one of the most important in Chinese culture. Giving them the flexibility to focus on family for the day would be invaluable. Moreover, many schools in [your state] like [Google other schools’ calendars] already have the day off—there’s a clear precedent for school communities respecting the Lunar New Year.
With hope and gratitude,
[Your name]