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Astronomy and Astrophysics Conferences in Sri Lanka 2026–2027

49 upcoming Astronomy and Astrophysics conferences in Sri Lanka are listed through June 2027. The busiest cities in Sri Lanka are Colombo, Kandy and Trincomalee.

Next conference
21 Nov
Next CFP deadline
16 Nov
Upcoming
49 conferences
Open calls for papers
40
Open calls for papers only

Showing 25 of 49 upcoming conferences, soonest first. Clear filters

November 2026

Astronomy and Astrophysics conferences in Sri Lanka in November 2026

December 2026

Astronomy and Astrophysics conferences in Sri Lanka in December 2026

Sri Lanka conference calendar by month

Questions about conferences in Sri Lanka

What Astronomy and Astrophysics conferences are happening in Sri Lanka?

49 conferences are listed through June 2027. The next one starts on 21 November 2026 in Colombo. Use the filters above to narrow by topic, city or month.

Which cities in Sri Lanka host the most conferences?

The cities with the most listings are Colombo, Kandy and Trincomalee.

How can researchers find conferences with an open call for papers in Sri Lanka?

Use "Open calls for papers only" in the filters. Each listing shows its submission deadline, and the organizer's website has the full call.

Are the listed conferences free to attend?

Finding conferences here is free. Registration fees and eligibility are set by each organizer, so check the official website before you register.