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Gotong Royong Hackathon
19 Sep 2026 · Surabaya
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/hackathons/surabaya
Hackathons in Surabaya
Nothing in Surabaya or the rest of East Java is on the calendar this week — the directory has not found a listing there to publish yet. The Indonesia hackathons that are live right now are in Jakarta (2) and Yogyakarta (1). This page refreshes weekly, so a new listing anywhere in that catchment turns up here without anyone having to go looking for it.
Upcoming hackathons in Surabaya, Indonesia
// no hackathons in surabaya on the calendar at the moment. listings refresh weekly. submit one
// other cities
what this hub covers
This hub covers Surabaya and East Java — Sidoarjo, Gresik and Malang — with the ITS and Unair campuses and the Koridor coworking space as anchors.
// also listed under this hub
SidoarjoGresikMalang
9 cities are deliberately folded into no hub at all — an event in Palembang, Balikpapan, Samarinda, Manado, Pekanbaru, Padang, Batam, Banjarmasin or Malang keeps its own city name and shows under all browse events.