Welcome to The 20th International Conference on NIR

Important Notice


The Best Poster Award of NIR2021 Download: The Best Poster Award of NIR2021.pdf


Pre-Conference Testing Room Download: Pre-Conference Testing Room.pdf


Proceedings of NIR2021 is availabe now! Download: Proceeding and Abstract for NIR2021.pdf


We are happy to announce that the 6th edition of the course "Fundamentals and Applications of Near Infrared Technology” has its beginning next November 15th, 2021, running through to February 28th, 2022.Click here for details.


The deadline for poster presentation submission is 20-September-2021.

The poster presentation will be performed by a PPT with voice record since the ICNIRS2021 will be hold an on-line.

All the submitted poster presentations need to be uploaded to the conference platform, the guidance for poster presentation can be downloaded from the registration system.

Download: Instructions for Preparation of PPT for Poster Presentation.doc

Download: Use the record function of PPT to make poster presentation.pdf


Congratulations Prof. Dr. Yukihiro Ozaki from Japan as the winner of Karl Norris Award 2021!

Congratulations Dr. Vincent Baeten from Walloon Agricultural Research Center, Belgium, as the winner of the Tomas Hirschfeld Award (THA) 2021.

They will give excellent presentation in NIR2021!


The review works on all abstract submission have been completed. The email for Abstract Acceptance Notification has already been automatically sent. If you have not received the notification email, you can also check the abstract state in your registration account.

Because NIR2021 will be hold as an on-line meeting, the poster presentation will be performed by a PPT with voice record. In the registration system, the guidance for poster presentation can be downloaded.


Announcement from ICNIRS for the International Conference of NIRS 2021, Beijing, China. Click here for more

(1) Call for Tomas Hirschfeld Award Nomination.

(2) Call for Karl Norris Award Nomination.

(3) Call for John Shenk Traveling Award Application.

(4) Application to host the ICNIRS conference in 2025.


Due to the global epidemic situation of COVID-19, the 20th biennial meeting of the International Council for NIR Spectroscopy (ICNIRS) could not be held as a face to face meeting. We plan to hold NIR2021 as an on-line meeting from October 18th to 21st 2021.

The important days for NIR2021 are also updated for this on-line meeting. Welcome to this on-line meeting of NIR2021.

Come join us NIR 2021

On behalf of the organizing committee, we would like to invite you to join us at the 20th biennial meeting of the International Council for NIR Spectroscopy (ICNIRS), to be held from October 17th to 21st 2021 in Beijing, China. ICNIRS2021 will provide an international forum for scientists, engineers, and postgraduate students to exchange and discuss new ideas, new findings, and new technologies for NIR spectroscopy and related areas.

The slogan of ICNIRS2021 in Beijing is“Sense the Real Change”, meaning that we will sense the various spectral information of NIR, the development of spectral theory and chemometrics, the enhanced performance of instruments and measurement accessories. We also hope that every participant can personally sense the real changes in China, including the historical charm and modern atmosphere. And you can feel the passion of Chinese near-infrared researchers for NIR spectroscopy.

The theme of the conference is indicated by the logo, which is “Rainbow: Diversity, Optimization, and Inspiration”. The rainbow in the logo represents the spectrum, as well as the famous Chinese dragon. The dancing dragon signifies that NIR is taking off in the international technological arena, playing an increasingly important role in agriculture, food, pharmaceutical and chemical industries, and people's daily lives.

We hope that the NIR 2021 will make a great contribution to accelerate the advance of NIR technology through constructing a strong human network for NIR Spectroscopy in the world, and that you all will enjoy your stay in the wonderful city of Beijing, China.

We hope you can join us for this exciting event, and we look forward to seeing you all in Beijing in 2021.

Important Dates
Call for Abstracts 1 January 2021
Abstract Submission Closed
Advised of Outcome 30 June 2021 15 July 2021 30 July 2021 15 August 2021
Registration Opens 1 January 2021
Registration Closes 30 August 2021 30 September 2021 16 October 2021
Conference Days 18-21 October 2021
Platinum Sponsor
Gold Sponsor
Silver Sponsor
Normal Sponsor
Media Sponsor


NIR Conference Secretariat Prof. Guo



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