Kalabahi is a town located on Alor Island in the East Nusa Tenggara province of Indonesia. It serves as the capital of the Alor Regency and is distinguished as the only town situated on Alor Island.
The town is positioned at the north end of Kalabahi Bay, a narrow body of water measuring 16 kilometers long and 1 kilometer wide. This bay separates the Bird's Head peninsula from the main portion of the island. Additionally, the town provides the only puskesmas (community health center) available in the west Kalabahi area of the Teluk Mutiara District.