The venue estimated that 8000 people attended the Sydney event. Rallies are also being held in Melbourne, Brisbane, Hobart, Adelaide and Perth today.
ABC News video and report of the Sydney rally are here.
Further news and images from rallies around the national are being posted posted by the Every Australian Counts campaign.
(Photo: Every Australian Counts)
This little girl sat in the front row with the Prime Minister and the NSW Premier, and danced while Tim McCallum sang 'You're the Voice' at the close of the proceedings.
Minister's Media release on NDIS 30th April 2012.