What is your cutoff for wishing someone a Happy New Year?

[Stan]

Larry David on Curb says its January 6. I'm good until about January 10th and then I move on even if I haven't seen a person yet this new year.

 

[7Gopher7]

Nothing after January 5th. That’s all I have to say to you.

 

[Bad Gopher]

For me, it's when the liturgical Christmas season ends and the priests go back to wearing green (ordinary time).

 

[DarrenTheGreek]

A week is fair