Nearly two dozen people have been charged after yesterday's Parklife music festival at Sydney’s Moore Park.
Police mounted a massive anti-drug operation as 36,000 people packed into Moore Park for the outdoor concert.
Three men were arrested, including a 23-year-old from Dural, for supplying drugs.
22 people were charged for drug possession, a further ten cautioned for cannabis possession, while police found nine unclaimed drug stashes.
The crowd has been praised for its good behaviour, police saying an overwhelming majority acted within the law.