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Whether you have an idea, a question, or a general sense of curiosity, we’d love to hear from you. If you want to keep up to date with what we’re doing, subscribe to our newsletter, and connect to us on social networks.

Contact Us

+31 (0) 70 800 9341
c4i [at] sea [dot] leidenuniv [dot] nl

For data privacy issues, please contact:
c4idataprotection [at] sea [dot] leidenuniv [dot] nl

Visit us in The Hague

Schouwburgstraat 2
2511 VA The Hague

We’re on the 3rd & 4th floor, on the “A” side.

Visit Us in Leiden

PLNT, Langegracht 70
2312NV, Leiden

We’re on the 2nd floor on the Western side

Mailing address

Centre for Innovation
P.O. Box 13228
2501 EE The Hague
The Netherlands