When any of the children in our family don’t believe anymore we have a pretend ceremony in early December with the adults and bring them into the ‘santas helpers club’. This means they get to help pick presents for family and friends and the younger cousins etc and fill everyone’s stocking on Xmas eve. It’s all a bit of fun
Like a PP said we do a random activity like go karting, laser tag, rock climbing etc on Xmas eve.
we do kareoke on Xmas day and the kids love to sing fairytale of New York as they feel they are rebelling 😂
we do a secret Santa for all those who don’t believe (12-18 year olds still get a pile of presents too) but they are included in secret Santa
they are also allowed one baby sham with Christmas dinner should they want one.
Christmas day all the family have to wear fancy dress we’ve had everything from elves, to a turkey, to the grinch, baby Jesus, to jack from nightmare before Christmas, a cracker, Brussel sprout.
we play kids against maturity and family fortunes, charismas bingo and games like that
we just try and include them in more of the adult parts of Xmas so it’s still fun for them