RSL would be the same here... being ex-servicemen/women clubs. I don't go to them though, as they are normally full of drunk veterans and soldiers, obnoxious and many with uncontrolled PTSD, waiting to fight, argue and so forth. I guess just like going to the public bar in the pub. I don't personally frequent those type places often, as I don't like them much.
ANZAC day is the biggest day of holidays, and what you see go on in Gallipoli on ANZAC day, is quite small in comparison to what occurs here. Every military established has large gatherings, parades in most cities and towns, and the only day where gambling (two-up) is pretty much legal anywhere, anytime without a gaming license. ANZAC day is a huge day. I haven't attended one for some years now, as most with PTSD don't generally, as it brings back to much emotion and memories.
I do watch on TV though, but generally avoid them overall.