Varriale, A. (2021): Spatializing laws and legalizing spatial practices: performing il/legality in Naples’ new social centers. Vortrag, RC21 Conference: Sensing the City, Antwerp (online), Juli 2021

 Varriale, A. (2021): Gehört Albanien zu Europa? Grundzüge einer kritischen Landeskunde im Geographieunterricht. Vortrag, 14. Landesfachtag Geographie: Europa gestalten, Flensburg, April 2021.

 Varriale, A. (2019): Moving a "Southern Theory" across Geographical Contexts. Political Squatting in Naples as Urban Informality. Vortrag, Deutscher Kongress für Geographie: Umbrüche und Aufbrüche, Kiel, September 2019.

06.2016 "Bottom-up urbanism? A multi-scalar investigation of urban transformation in Naples, Italy"
EURA 2016 Conference Cities and citizens within/beyond/notwithstanding the crisis, 16-18.06.2016 in Turin, Italy

10.2015 "Austerity, tolerance and symbolic policies. Theorizing informality from the Mediterranean"
Informality in Central and South-East Europe: Linkages between political and economic actors, 30-31.10.2015 in Belgrade, Serbia

08.2015 "The usage of public space in Naples. Informality in the time of the Commons". RC21 annual conference, 27-29 August 2015 in Urbino, Italy

01.2015 "Spatial informality and "Southern theory""
Urban informality beyond the south, workshop held at the Technical University of Berlin on 9-10.01.2015

09.2014 "Spatial informality in Naples" Disrupting and (re)contextualising urban informality, workshop held at the Technical University of Berlin 10-11 September 2014

07.2014 "The usage of public space in Naples. Formality and informality in the times of the commons" World Congress of the ISA - RC21, 13-19 July 2014 in Yokohama, Japan

04.2014 Informal practices, formal regulations. Understanding informality as spatial dialectics. 1st International Symposium New Metropolitan Perspectives. The integrated approach of Urban Sustainable Development, 6-8 May 2014 in Reggio Calabria, Italy

11.2013 "The use of public space in Naples. An institutional perspective" Informality: Rethinking the Urban, 4-6 November 2013 in Istanbul. Participation sponsored by DAAD

05.2013 "The usage of public space between 'civicness' and rules. A research project" (in italian) XVI. Conference of the Society of the Italian Planners (SIU), 8-9 May 2013, Naples

12.2012 "Whose public goods? Public space and social change in Naples, Italy" Yearly AESOP conference, held at the Technical University of Lisbon, 6-7 December 2012

09.2012 Participant at the 6th World Urban Forum of the United Nations, 2-7 Sept. 2012, Naples