June 1-3rd, 2021





Tech Watch report

Available online

WHY ATTEND / A digital & scientific forum for the perfumery, essences and fragrances industry

Barcelona Olfaction Week (BOW, 29th May – 5th June 2021) is an international event that aims to promote innovation and interconnect the perfume industry, while giving visibility to olfaction science worldwide. For a week, Barcelona and its surroundings deep into the world of perfumery, with plenty of digital (and on-site) activities. Seven days to discover cultural, scientific, and artistic aspects of the universe of olfaction from professionals in the perfume industry.

In this framework, the III Barcelona Olfaction Congress (1st to 3rd June, 2021) is a virtual scientific event devoted to promoting fragrance science and technology, as well as research in olfaction-related fields. The third edition will count on fine fragrance trends worldwide, research in olfactive vectors from different sectors, innovation and technology applied to scent, and health-related aspects of olfaction.

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Breaking news / Stay up to date

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Schedule / Scientific Program (All conferences will be in English)

Sponsors / BOC 2021 Sponsors

Speaker profiles / Know the scientific background of the speakers

Previous editions / Discover 2020 congress

Register / Barcelona Olfaction Congress registration

General registration


*VAT not included. Registration amounts to 363€ in total.

Enjoy all the virtual activities and some potential offline activities (depending on the Covid-19).
Participate receiving meetings proposals for the B2Bs.
Register at all the online activities (including the Bcn Olfaction Congress) and webinars.
Get access to all the documentation and to the videos of the activities during a few months after the event.
Access to the platform before the event to connect with other attendees in advance.

Free registration for Beauty Cluster members before April 30th, 2021.



*VAT not included. Booking a virtual booth includes:

Your virtual exhibition booth in the global platform with the option to publish 5 innovations, products or services to be listed in the marketplace
2 invitations for general registration for your team or clients
Unlimited B2B meetings requests to all the registered professionals
2 invitations for the face-to-face Awards Ceremony of the IV International Perfumery Contest – Mouillette d’Argent.

The price specified above is for Beauty Cluster members. For non-members amounts to 1500€+VAT.


The organization welcomes any scientific abstracts related to olfaction science & health, applied technology, industry innovations (in the fragrances, essences, and perfumery sector), packaging, sensory perception, or related scientific proposals. A call for abstracts is now open until 7th of April, 2021 for all the perfumery industry value chain, Universities, and Tech-transfer centers. Authors of the most innovative abstracts (selected in the evaluation process) will have the chance to give a talk during the congress.

Interested in submitting an abstract? Please read the following important information: ABSTRACT GUIDELINES. Submit your abstract by the following online form: ABSTRACT SUBMISSION FORM Note: Abstracts shall not exceed 2000 characters in length. Language: English. For any doubts regarding abstract submission contact

Extended Submission Deadline: 7th April, 2021. // Abstract evaluation: 21st April, 2021.


Partners & Collaborators

Media Partners

Event Location / Online platform

Contact us / Further information


Phone Number: +34 93 611 84 52

Milà i Fontanals 14 1º 6ª

08012 Barcelona