Location: Lapland, Finland!
At home having a nice dinner and drinking champagne.
We don't have holiday in the last week of December. It's difficult to travel some scenic beauty place with out holiday. So, I would prefer to spend last day at home or may be I will go to dinner with my wife.
Nowhere near masses of other people or even fireworks.
@Duchessrita, For me always an perfect time is when i stay at home and staying at home is blessing. Stay blessed. 🙂