Broadening horizons

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Become an ECSA member

Broadening
horizons

Become an ECSA member

Broadening
horizons

Members are at the heart of ECSA — a community advancing citizen science across Europe and beyond. Our members are as diverse as they are dedicated, encompassing individuals and institutions across an array of scientific disciplines in both the public and private sectors. We are always looking for ways to expand the community, and welcome new members applications from any country and subject area. All you need is an interest in citizen science!

This year we are putting a focus on inviting interested individuals and organisations from EU member state Widening countries to join ECSA. By joining ECSA, new members from Widening countries will be able to connect with our existing community, collaborate in citizen science initiatives and enjoy exclusive benefits including 50% off membership fees for 2026.

Join ECSA, and together we can reach the horizon!

Become
an ECSA member

New members from Widening countries* receive exclusive benefits in 2026:

50% off 2026 membership fees (no membership fees November-December 2025)
Profiling new members on ECSA social media channels and newsletter
Thematic webinars connecting organisations with other ECSA members
Dedicated training sessions on the evolution of citizen science in research policy

*EU member state Widening countries: Bulgaria, Croatia, Cyprus, Czechia, Estonia, Greece, Hungary, Latvia, Lithuania, Malta, Poland, Portugal, Romania, Slovakia, Slovenia.

General ECSA benefits

Participate in the Annual General Meeting
Stand as a candidate for the ECSA board
Chair ECSA working groups
Contribute to ECSA’s open-access documents and publications
Participate as part of the ECSA Conference Programme Committee
Receive discounted registration for ECSA conferences
Share news through the monthly ECSA newsletter
Access the members-only email list for jobs, funding opportunities, project requests, and more
Join the annual introductory members’ meetings
Receive invitations to join European citizen science projects

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Membership
fees

ECSA membership is valid for one calendar year, and we will send you an invoice at the start of each year. New members from Widening countries receive a 50% discount in membership fees for 2026. After 2026, standard membership fees will be applied.

Our bank details are:

Account holder: ECSA
IBAN: DE42430609671231546400
BIC: GENODEM1GLS