Beehive Casemate

"Beehive Bunker" redirects here. For the crisis management command centre under The Beehive in New Zealand, see National Crisis Management Centre.

One of three chambers/gun emplacements within the fortification
A larger fortification located above and adjacent to the Beehive Casemate in Obelisk Bay

Beehive Casemate is a historical fortification located on the banks of Obelisk Bay, in Sydney Harbour, New South Wales, Australia. It is part of the Sydney Harbour National Park.