Erasmus Student Network (ESN) is a non-profit international student organisation. Our mission is to represent international s ... tudents and provide opportunities for cultural understanding and self-development under the principle of Students Helping Students. We have been present in Lisbon since 2008 organising a diversity of initiatives related to culture, health, active citizenship, sports, and entertainment. ESN Lisboa has more than 40 volunteers working actively to give international students the best mobility experience. read more