Some years they stay together, if they’ve gathered for the holidays leading up to New Year’s Eve, I would think at someone’s home that can accommodate a large group or they rent a house somewhere. Whoever is hosting sends out the fanciest invitations, each year the current host tries to one-up the previous year’s card 😉

I’d imagine a gathering would look smtg like this, black-tie affair at times (but they’d bring casual clothes, too):

[^X Henry Patrick Raleigh (1880–1944)]

And they do the stuff they normally do when they gather:

• Coven Game Night where some fool challenges Louis to cards and gets their ass handed back to them, even if/when they attempt to cheat
• exchanging gifts – Daniel and Lestat compete in giving the best gag gifts. 
• there’s teasing each other about all the VC books, from the oldest to the most recent “So that ghostwriter of yours-” “DON’T YOU START WITH ME, ARMAND.”
• Sharing pics they’ve taken from their year’s travels
• Watching movies together in fancy screening rooms with couches, blankets, and pillows
• improvised jam sessions for the musicians in the group
• artsy sessions for the artistic ones in the group, although they do invite everyone, and Gabrielle has done a few gorgeous fingerpaintings that Lestat treasures
• dancing to the improvised music or someone DJ’ing recorded music
• BONFIRE and/or FIREWORKS (outside tho!)
• Inviting very special mortal friends over for “drinks,” wherein the mortals are aware and consent to get drunk and then share 😉
• marriage counseling (come on, cabin fever sets in and at least one pairing gets into a fight every time).
• shameless flirting (sometimes causes the fighting that needs marriage counseling)

Other years, they go their separate ways and celebrate NYE on their home territory, or in smaller groupings.