Kadhdhoo or Kaddhoo, Kahdhoo (according to the Admiralty Charts) (Dhivehi: ÃÂæÃÂðÃÂë ÃÂìÃÂæÃÂÃÂïÃÂð) is one of the inhabited islands of Haddummati Atoll, administrative code Laamu.
The island is south of the country's capital, Malé. It is located south of Maandhoo and northeast of Fonadhoo.
Kadhdhoo has a tropical rainforest climate (Köppen: Af) with heavy rainfall year-round.
The island is dominated by its airport. Kadhdhoo has several other facilities, including a mosque, hotel, several restaurants, harbour, storage facilities and a gas station (whose owner has the house with the sole family that actually lives on this island).
This island holds Kadhdhoo Airport, which is the largest airport of the Middle-Maldives District.
The island is connected by causeway to Fonadhoo.