"Many broken glass bottles had to be picked up out of the sand and out of the playground before any children came to play," a resident said.
The concerned local said the area had "the odd party here and there" but not on this scale and not with the level of disrespect shown.
Locals believe the party was organised through Facebook by a group of Hastings teenagers.
Police were unavailable for comment yesterday evening
Hastings councillor Rod Heaps was appalled by the state of the area.
"It was atrocious. They just obliterated the beach. It's the first time ever I've seen something to that degree. There is just no excuse for it."
Mr Heaps said no one in the Village knew anything about the party which suggests the organisers came from outside the area. "There were a lot of boy racer-type cars heading out of Te Awanga in the early hours of Saturday morning."
Other than residents becoming more vigilant, Mr Heaps said there was unfortunately little they could do.