City guide
Surabaya: Indonesia’s Strategic Port City on Java’s Northeast Coast
Surabaya is Indonesia’s second-largest city and a key industrial hub located on Java’s northeastern coast facing the Madura Strait. Its historic port district, Tanjung Perak, anchors maritime trade, while the Greater Surabaya metro area expands toward Sidoarjo and Gresik.
Fast facts
- Country
- Indonesia
- Region
- East Java
- Population
- Approx. 2.9 million
- Climate
- Tropical wet and dry climate
- Known for
- Colonial buildings, port activities, traditional markets, gateway to volcanoes
Surabaya is a major port city in East Java known for its industrial base and coastal geography.
The city’s Tanjung Perak port remains central to shipping and trade. Juanda International Airport in nearby Sidoarjo connects the region domestically and internationally. The city marks the Battle of Surabaya annually on 10 November, commemorating its role in Indonesia’s independence struggle.
Urban growth has transformed surrounding villages into part of the Greater Surabaya metropolitan area, with commercial zones stretching south and west from the historic core.
Fort Kedung Cowek
Visit Fort Kedung Cowek, the last Dutch-era coastal battery, which played a key role in the 1945 Battle of Surabaya.
Juanda International Airport
Use Juanda International Airport in Sidoarjo Regency, East Java’s main air hub, for domestic and international flights.
Greater Surabaya Metro
The metropolitan area extends along corridors toward Sidoarjo, Gresik and Mojokerto, reflecting recent urban expansion.
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The neighbourhoods, landmarks and places that make Surabaya Surabaya. Tap a pin for a quick note on each one.
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