The N3Cat center is located at the Campus Nord of the "Universitat Politècnica de Catalunya":
N3Cat (NaNoNetworking Center in Catalunya)
Universitat Politècnica de Catalunya (UPC)
Jordi Girona, 1-3, Mòdul D6 (Campus Nord)
08034 Barcelona, Catalunya, Spain
Phone +34 93 4016982
The best way to reach N3Cat is by taxi. If you choose this option, please tell the taxi driver to bring you between the streets Sor Eulalia d'Anzizu and Dulcet. At that point, when you get out of the taxi, you will find the building D6.
The closest Metro (Underground) station is: Palau Reial (Green Line L3).
N3Cat Center in a bigger map