Aldabra Day Festival in Victoria
An observance said to be held in Victoria honoring Aldabra Atoll, Seychelles' remote UNESCO World Heritage-listed coral atoll and home to the world's largest population of giant tortoises. A specific, independently verifiable festival under this exact name could not be confirmed during this session's research.
Aldabra Atoll was saved from development in the late 1960s after a British and American proposal to build a military airbase on the atoll was defeated by a coalition of scientists and conservationists, a campaign often cited as an early landmark in global conservation advocacy.