Nov 2026
International Conference on Environmental, Food, Agriculture and Bio-Technology ICEFABT 2026
Madurai Agriculture
Organized by irfconference.org
Sustainable Development Conferences in Tamil Nadu, India 2026–2027
43 upcoming Sustainable Development conferences in Tamil Nadu are listed through June 2027, across 22 cities. Chennai has the most listings.
Tamil Nadu is one of 26 states with listings in India.
Conferences by city in Tamil Nadu
Upcoming Sustainable Development conferences in Tamil Nadu
November 2026
17 conferencesNov 2026
International Conference on Geography and Travel ICGT 2026
Rameswaram Earth Sciences
Organized by South Asian Research Center (SARC)
Nov 2026
International Conference on Astrology and Signs ICAS 2026
Rameswaram Astronomy
Organized by South Asian Research Center (SARC)
Nov 2026
Nov 2026
Global Conference on Renewable Energy, Smart Grids & Sustainable Engineering GCRESGSE 2026
Pondicherry Renewable Energy
Organized by wrfer.org
Nov 2026
International Conference on Climate Change, Circular Economy & Green Innovation ICCCEGI 2026
Pondicherry Climate Change
Organized by wrfer.org
Nov 2026
International Conference on Advanced Materials, Nanotechnology & Smart Manufacturing ICANSM 2026
Pondicherry Nanotechnology
Organized by wrfer.org
Nov 2026
World Conference on Social Innovation, Business Ethics & Digital Leadership WCSIBEDL 2026
Pondicherry Business
Organized by wrfer.org
Nov 2026
Global Conference on Food Security, Sustainable Agriculture & Nutrition Science GCFSSAN 2026
Pondicherry Food Security
Organized by wrfer.org
Nov 2026
World Conference on Leadership, ESG Transformation & Innovation in Business WCLEIB 2026
Pondicherry Leadership
Organized by wrfer.org
Nov 2026
Nov 2026
CFP closes 2 Dec
International Conference on Fisheries And Aquaculture ICFA 2026
Thoothukudi Aquaculture
Organized by asar.org.in
CFP closing soon
Nov 2026
National conference on agriculture and food sciences NCAFS 2026
Thoothukudi Physical Education
Organized by nationalconference.org.in
Nov 2026
National Conference on Advances in Science, Agriculture, Environmental & Biotechnology NCASAEB 2026
Tirunelveli Agriculture
Organized by nationalconferences.org
Nov 2026
International Conference on Climate Resilience, Green Technologies & Sustainable Development ICCGTSD 2026
Ranipet Climate Change
Organized by scienceglobe.org
Nov 2026
International Conference on Climate Resilience, Sustainability & Green Technologies ICCRSGT 2026
Chennai Climate Change
Organized by academicsworld.org
Nov 2026
International Conference on Food Technology, Agriculture and Fisheries ICFTAF 2026
Chennai Agriculture
Organized by scienceplus.us
December 2026
20 conferencesDec 2026
International Conference on Renewable Energy and Sustainable Green Technology ICRESGT 2026
Kanyakumari Renewable Energy
Organized by Global Institute for Science, Technology and Research
Dec 2026
World Conference on Environmental Engineering, Climate Change, and Net-Zero WCEECCNZ 2026
Kanyakumari Climate Change
Organized by Global Institute for Science, Technology and Research
Dec 2026
Global Conference on Climate‑Resilient Agriculture & Sustainable Farming Practices GCCRASFP 2026
Kanyakumari Agriculture
Organized by Global Institute for Science, Technology and Research
Dec 2026
CFP closes 14 Nov
International Conference on Aquaculture and Fisheries Technology ICAFT 2026
Chennai Aquaculture
Organized by itrgroup.net
Dec 2026
CFP closes 14 Nov
International Conference on Climate Change and Sustainability ICCCS 2026
Chennai Climate Change
Organized by itrgroup.net
Dec 2026
CFP closes 15 Nov
International Conference on Environment, Agriculture and Biotechnology ICEABT 2026
Ooty Environment
Organized by academicsconference.com
Dec 2026
CFP closes 15 Nov
International Conference on Astronomy, Astrophysics, Space Science ICAASS 2026
Ooty Astronomy
Organized by academicsconference.com
Dec 2026
CFP closes 20 Nov
International Conference on Forestry Food and Sustainable Agriculture ICFFSA 2026
Chennai Agriculture
Organized by wrfer.org
Questions about conferences in Tamil Nadu
What international conferences are happening in Tamil Nadu?
43 conferences are listed through June 2027, in Chennai, Pondicherry, Tiruchirappalli, Ranipet and Kanchipuram.
Which Tamil Nadu city hosts the most conferences?
Chennai has the most listings, with 42 conferences.
Are there Tamil Nadu conferences with an open call for papers?
39 conferences are still accepting abstracts. The next deadline is 14 November 2026.
Listings come from organizers and official event websites.