Catering tents are slowly filling with food and drinks for the masses and hundreds of shuttle buses line the narrow roads ready to transport dignitaries, VIPs, official staff and media between the different locations of services and events.
The place is buzzing. The green light has been hit, putting years of meticulous planning into place.
Later today the national park area of the peninsula, where all the battlefields, cemeteries and memorials lie, will be shut down. Roads will be closed and a two hour security sweep will take place. This entails authorities checking key areas for bombs or other threats.
Then, when all is clear the 10,500 attendees will start to file in.
Who will be first through the entry gate? We'll tell you a bit later.