Manly Sea Life Sanctuary

Manly Sea Life Sanctuary (formerly Oceanworld Manly ) was a public aquarium located in Manly, Sydney, Australia. It featured sharks, giant stingrays, sea turtles, little penguins and other marine life. It also allowed guests to take part in Shark Dive Xtreme, where they could swim with grey nurse sharks over three metres long.

History
The sanctuary originally opened in 1965, as Marineland. It was refurbished and reopened in 1989 as Underwater world. It was purchased and renovated by Coral World International, and re-opened as Oceanworld in 1992. After its renovation, the aquarium boasted the longest aquarium tunnel in the world, at 110 m. The aquarium was sold to the Sydney Aquarium Company (later Sydney Attractions Group) in 1999 to be operated, as a branch of the Sydney Aquarium. In February 2008, Village Roadshow Theme Parks acquired the Sydney Attractions Group. In December 2010, Merlin Entertainments acquired the Sydney Attractions Group division of Village Roadshow Theme Parks. On 28 June 2012, the attraction officially relaunched as Manly Sea Life Sanctuary following a renovation which saw the addition of the Penguin Cove exhibit. It closed on 28 January 2018 due to projected maintenance costs.