British, have been in Australia 18years.
I have 13yo and 11yo kids. Alternate with ex where the kids sleep Christmas Eve.
We have a tree and decorations. I know people who do themes but I’ve built my decorations up over a lifetime, some bought on overseas holidays, some sent by friends and family in different countries, some made by my kids and a couple from my mum’s tree in England from a set I bought her in the 90s.
If the kids are at mine the night before we put milk and a mince pie out for Santa, and hang a (fake) ornamental key outside so he can get in (no chimney).
Christmas Day we go to my cousin’s for lunch, lots of family including my Aunt will be there. They have a pool so we’ll have a dip in the afternoon before coming home (or the kids will go to their dad). Some years we’ll have the full roast dinner and sometimes it’s cold meats, salads, potato salads etc but we all have to bring something - ie I’ll bring a ham and a cheesecake. The shops are full of Christmas puddings but nobody in our family likes it - too stodgy to eat in the middle of summer. Table is decorated and we have Xmas crackers.
Now I have a partner who also has kids and they have a similar situation so at some point I will see him.
Boxing Day, family and friends party. Same cousin’s house. People come and go all day. A lot more relaxed. Lots of drinking and eating leftovers, crackers, dips, cheese etc.
We do watch Christmas movies and listen to Christmas songs. In the lead up we’ll go to a carol concert, visit the city to see the lights, drive around the neighbourhood to see who’s decorated the front of their house, we go to the ballet every year too, the best years are when the Nutcracker is on, and when the kids were younger we did Santa pics.
I try to make it as Christmassy as possible for the kids but as someone who didn’t move here til I was in my 30s, it never feels like Christmas to me. It’s supposed to be winter! I’ve taken the kids back there for Christmas before and will again, so they can experience the UK traditions and the family ones that my siblings do with their kids.
Always an emotional time of year - the rose-tinted glasses are on and I feel quite homesick.
Regarding celebrating in winter - Christmas in July is a “thing” here but I’ve never participated. That seems a bit weird to me because it’s not about the weather and the meal on that one day, it’s the whole thing - the dark nights with the decorations lighting up the city, getting dressed up for the parties, family having time off work and being able to be with them, pantomime, music. Going to a hotel or pub, having turkey and mince pies surrounded by tinsel, then leaving two hours later and it’s all over - weird and meh!
We spend a lot of time at the beach over the holidays and no it doesn’t get crowded (maybe the car parks at the most popular ones) because we have a lot of beach to choose from here in Perth!
Finally school holidays - they started this week and kids go back to school at the beginning of Feb. Usually six weeks off but this year it’s seven. So about the same as the UK summer holiday.
New school year (term 1) starts in Feb, not September. There are four terms (two semesters) instead of three terms. Each term is ten weeks. Two weeks off in April, July and Sep/Oct. No half-term breaks.