Lorengau is the capital of Manus Province. The town is on the edge of Seeadler Harbor on the main island, known as Manus Island. Its population is around 6000. During WW2, Lorengau was occupied by the Japanese and later by Allied forces, who constructed a base, airport and dock facilities at Seeadler Harbour. Many relics can be still seen.
- Harbourside Hotel, PO Box 89, ☏ , fax: . 28 air-conditioned rooms. Organizes sightseeing tours and sea kayaking.
- Kohai Lodge, PO Box 100, ☏ . Basic accommodation on a hillside overlooking Lorengau town.