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Technology Conferences in Tamil Nadu, India 2026–2027

130 upcoming Technology conferences in Tamil Nadu are listed through August 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

City	Upcoming	Next conference	Open calls for papers
Chennai	124	20 Nov	108	Conferences in Chennai
Pondicherry	51	20 Nov	49	Conferences in Pondicherry
Tirunelveli	45	23 Nov	40	Conferences in Tirunelveli
Kanchipuram	45	21 Nov	42	Conferences in Kanchipuram
Tiruchirappalli	43	10 Dec	43	Conferences in Tiruchirappalli
Rameswaram	38	20 Nov	34	Conferences in Rameswaram
Thoothukudi	29	21 Nov	23	Conferences in Thoothukudi
Ranipet	28	23 Nov	28	Conferences in Ranipet
Madurai	26	3 Dec	24	Conferences in Madurai
Ooty	25	5 Dec	25	Conferences in Ooty
Kodaikanal	25	26 Nov	23	Conferences in Kodaikanal
Salem	23	5 Dec	23	Conferences in Salem
Nagercoil	22	24 Nov	22	Conferences in Nagercoil
Thanjavur	19	22 Nov	19	Conferences in Thanjavur
Chidambaram	19	7 Dec	19	Conferences in Chidambaram
Tiruchengode	18	24 Nov	18	Conferences in Tiruchengode
Coimbatore	15	8 Dec	15	Conferences in Coimbatore
Erode	15	7 Dec	15	Conferences in Erode
Cuddalore	12	5 Dec	12	Conferences in Cuddalore
Hosur	10	21 Nov	8	Conferences in Hosur
Kanyakumari	5	1 Dec	None	Conferences in Kanyakumari
Vellore	4	18 Dec	4	Conferences in Vellore

Upcoming Technology conferences in Tamil Nadu

May 2027

5 conferences

23–24

May 2027

CFP closes 26 Apr

World Conference on NextGen Aerospace Innovation, Mechanical Engineering & Advanced Manufacturing WCNAMEM 2027

Chennai Mechanical

Organized by iastem.org

CFP open

23–24

May 2027

CFP closes 26 Apr

International Conference on Circular Economy, Renewable Energy and Sustainable Energy Management ICCERSEM 2027

Chennai Energy

Organized by iastem.org

CFP open

June 2027

4 conferences

23–24

Jun 2027

CFP closes 27 May

International conference on Computer Science and Intelligence Systems ICCSIS 2027

Chennai Computer software and applications

Organized by theiier.org

CFP open

July 2027

2 conferences

23–24

Jul 2027

CFP closes 26 Jun

International Conference on Innovative Engineering Technologies ICIET 2027

Chennai Engineering

Organized by theires.org

CFP open

23–24

Jul 2027

CFP closes 26 Jun

International Conference on Science, Technology and Management ICSTM 2027

Chennai Engineering

Organized by theires.org

CFP open

Previous conferences Page 6 of 6

Questions about conferences in Tamil Nadu

What international conferences are happening in Tamil Nadu?

130 conferences are listed through August 2027, in Chennai, Pondicherry, Tirunelveli, Kanchipuram and Tiruchirappalli.

Which Tamil Nadu city hosts the most conferences?

Chennai has the most listings, with 124 conferences.

Are there Tamil Nadu conferences with an open call for papers?

119 conferences are still accepting abstracts. The next deadline is 15 November 2026.

Listings come from organizers and official event websites.