-1976 - The restorers of art. The indications of a debate on the relations between public institutions and the artisan workshops of restoration, Florence, 1976.
-1976 - Municipality of Genoa, Department of Institutions and Cultural Activities, Cultural Heritage Service, Civic and Municipal Museums, Restoration of the Crucifix and Archangel of the Museum of Sant'Agostino, Genoa, Sant'Agostino Museum, conference held on the occasion of the homonymous exhibition.
-1979 - Civic and municipal museums of Ferrara, Dazioni e Restauri, conference on the occasion of the exhibition of the same name (Ferrara, Palazzo Schifanoia, April-October 1979).
- 30 November - 3 December 1983, organizing body: Italian National Association of Engineers and Architects (Ania), College of Engineers of Tuscany, Conference: Wood in Restoration and Restoration of Wood.
-1987- Diocese of Cento (Fe), Conference held on the occasion of the exhibition: Testimonies of a poor art. Papier-mâché of religious subject from the XVI to the XX century, Cento, Church of San Filippo (27 September - 11 October 1987).
-1986- Municipality of Genoa, Department of Institutions and Cultural Activities, Cultural Heritage Service, conference on the occasion of the exhibition held at the Gallery of Palazzo Bianco in Genoa: The painting and its reverse, proposed reading for the paintings in wooden support ( May 20 to September 28, 1986).
-8-11 November 1989, organizing body: College of Engineers of Tuscany (Federato A.N.I.A.I) in agreement with Edilegno-Federlengp Arredo, 2nd National Congress of Wood Restoration: Wood Restoration.
-May 1992, Florence, Fortezza da Basso, CNA in collaboration with the Superintendency of Artistic and Historical Heritage of Florence, Conference: The restoration of Science in Tradition, a round table held during the 56th International Craft Show. Participants: Andrea Fedeli (Provincial President of the National Federation of Artistic and Traditional Crafts), Giorgio Bonsanti (Superintendent Opificio delle Pietre Dure), Marco Fancelli (President of the Arts and Crafts Committee in Oltrarno), Roberto Faccioli (Florentine Crafts), Guido Bartolozzi ( President of the National Antiquarians Association), Franco Cardini (President of District 1).
- 7 January 1993, Florence, Palazzo dei Vini, CNA in collaboration with the Superintendency of Artistic and Historical Heritage of Florence, Conference: Masters and workshops, continuity and change in craftsmanship, with Andrea Fedeli (Provincial President of the National Federation of Artistic and Traditional Crafts) , Antonio Paolucci (Superintendents of Artistic and Historical Heritage of Florence), Mina Gregori (Art Historian and Professor at the University of Florence), Anna Padoa Rizzo (University of Florence), Livio Giannotti (Provincial Secretary of the CNA ).
-29 April-3 May 1993, Organizing Body: Institute for cultural and natural artistic heritage of Emilia Romagna, Presentation-conference: The restoration of the wooden ceiling and the frieze of the Sala degli Stucchi by Domenico di Paris at Palazzo Schifanoia in Ferrara. Speaker: Andrea Fedeli, restorer.
-1993 - Florence Restoration '93, conference held on the occasion of the Exhibition organized as part of the XVIII Biennale of Antiques (Palazzo Strozzi 27 September - 11 October 1993).
-26 November 1994, Auditorium de La Nazione, Art shops or art shops. Speaker: Andrea Fedeli.
- June 1999, organizing bodies: Superintendency for the Environmental and Architectural Heritage for the provinces of Florence, Pistoia and Prato - Medicean Laurentian Opera - Famous Basilica of San Lorenzo, Conference: Presentation of the restoration of the Basilica of San Lorenzo in Florence.
-2000, Superintendence for the Artistic and Historical Heritage of Umbria, Diocese of Perugia, Conference: Presentation of the restoration and reconstruction of the carved and inlaid wooden choir of Giuliano da Maiano and Domenico del Tasso of the Cathedral of San Lorenzo in Perugia, Speakers: Francesca Abbozzo, art historian, Andrea Fedeli, restorer.
-29-30 March 2001, Organizing Body: University of Pavia - Wooden ceilings, International study conference on the occasion of the restoration of the ceiling paintings in the former San Marco Hospital, Speaker: Andrea Fedeli, Conservation and restoration of ceilings wood. Three examples: Ferrara, Ceiling of the Stucchi room in Palazzo Schifanoia, Ferrara, Ceiling of the Business Hall in Palazzo Schifanoia, Florence, Ceiling of the Basilica of San Lorenzo.
-24 April 2001, Conference Room Misericordia di Anghiari (AR), Conference: Methodologies of intervention on the restoration of wooden and metal artifacts, the restorers take part: Andrea Fedeli and Giovanni Morigi.
- 9-12 May 2002, Organizing Body: Municipality of Pergola, University of Perugia - Department of Historical Artistic Studies, University of Urbino "Carlo Bo", CISSAL, Institute of Art History and Aesthetics. Congress: The art of wood in Italy, Experiences and surveys in comparison. Speaker: Andrea Fedeli, The restoration between science and tradition, the evolution of taste from 1970 to today.
-2005-The polyptych of the Cervara by Gerard David. Strada Nuova Museums, Palazzo Bianco in Genoa, a conference held on the occasion of the exhibition of the same name (8 October 2005 - 8 January 2006).
- 14-15 November 2005 - Ferrara, Palazzo dei Diamanti, Municipality of Ferrara, University of Ferrara, Superintendency for Architectural and Heritage and Landscape of Ravenna. Conference: Construction and execution techniques and methodologies for the conservation and restoration of terracotta, bricks and molded cotto. Speaker: Andrea Fedeli, History and restoration of the late Sant’Antonio in Polesine.
- 12 June 2006, Rome, CNR, Piazzale Aldo Moro 7, Conference: CNR and strategies for the conservation of Cultural Heritage. Study conference on the centenary of the birth of Cesare Brandi. Speaker: Andrea Fedeli, CNA President.
- November 24, 2006 - Florence, Palazzo Vecchio, Salone de Dugento, organizing body: Municipality of Florence, Special Superintendency of the Florentine Museum Pole, CNR, CNA, Conference: The City of Restoration, project presentation conference. Speaker: Andrea Fedeli National CNA Artistic President.
-2 December 2007, Civic Art Gallery of Cento (with the Patronage of the Pontifical Commission for the Cultural Heritage of the Church, Archdiocese of Bologna, Archdiocese of Ferrara and Comacchio, Mibact), Conference-presentation of the restoration: The Madonna del Presepe from Donatello to Guercino . An ancient and new devotion in the land of Cento, held on the occasion of the homonymous exhibition (December 2, 2007 - April 13, 2008).
-8 October 2008, Florence, Villa Il Ventaglio, Artex organizing body, CNA, Confartigianato, UIA International Art University of Florence, conference: Tuscany Restoration System. Development lines for the restoration sector in Tuscany. Round Table: The Tuscan restoration system: limits and perspectives. Speaker: Andrea Fedeli CNA Artistic Regional President.
-30 July 2009, Civic Museums of Ancient Art of the Municipality of Ferrara, Presentation of the didactic site related to the Restoration of the carved and inlaid wooden choir of San Cristoforo alla Certosa in Ferrara, Speakers: Elisabetta Lopresti, Art historian and Andrea Fedeli, restorer.
-23 February 2010, Florence, SAM, Vecchio Conventino, Conference: Artisans of Art, Speaker: Andrea Fedeli, Regional President of CNA Artistic and traditional.
-24 March 2010, Ferrara Restoration Exhibition, Civic Museums of Ancient Art of the Municipality of Ferrara, Conference: The restoration of the carved and inlaid wooden choir of San Cristoforo alla Certosa in Ferrara, Speakers: Elisabetta Lopresti, Art historian Andrea Fedeli, restorer.
-29 June 2011, Organizing Body: CNA Toscana, Conference: Tuscany: combining economic growth and work in a favorable environment for the widespread company, Speaker Andrea Fedeli, President of the CNA Artistic and traditional: Discipline for the qualification of the restoration and negotiations with the Ministry for Cultural Heritage and Activities.
-12 October 2011, Organizing Body: CNA Florence, Florence Foundation for artistic craftsmanship, Florence - Palazzo Vecchio - Meeting room - presentation of the catalog: Andrea Fedeli: Art, restoration, Design. From scientific restoration to the collaboration with Ettore Sottsass, (Edizione Sillabe, Livorno, 2011). On that occasion the exhibition is also presented: The last collection by Ettore Sottsass and the revisited Florentine tradition (Paris - Academy of Fine Arts, 15-31 September 2012).
- 11 November 2011, Spazio Melauri of Florence, presentation of the catalog: Andrea Fedeli: Art, restoration, Design. From the scientific restoration to the collaboration with Ettore Sottsass (Edizione Sillabe, Livorno, 2011) and the exhibition: The last collection by Ettore Sottsass and the revisited Florentine tradition (Paris - Academy of Fine Arts, 15-31 September 2012).
-20 March 2012, Organizing Body: CNA Florence, Conference: Meeting on "Restoration and Code of Cultural Heritage and Landscape" CNA meets with Senator of the Republic Andrea Marcucci, Speaker: Andrea Fedeli, President of CNA Artistic and Traditional of Tuscany
- 7 December 2013 - Promoter: Oma Observatory of the Crafts of Art (Ente Cassa di Risparmio di Firenze) and Edifir Publishing House. - Biblioteca delle Oblate. Conference-presentation of the Sottsass-Fedeli and Mendini-Fedeli collection in the book La tarsia lignea. Origin and secrets "of the salesman of wood in the guise of painting", Edifir, Florence, 2013.
-10 May 2014, Florence, Le Murate, organizing body: Kermes, Magazine of Restoration, Cardini Editore, Institute for Art and Restoration of Palazzo Spinelli, Salon of Art and Restoration. Conference: Heritage conservation. From training to work, from Italy to Europe.
-17 June 2014 - Promoter: Edifir Publishing House. Florence, Laurentian Library
Conference-presentation of the restoration and rediscovery of the Pontormesque drawings present in the book Donatello, Pontormo, Giambologna. A hidden dialogue. New considerations on Donatello's Pulpits in the Basilica of San Lorenzo in Florence, Edifir, Florence, 2014.
-23 July 2015 - Organizing Body: Pastoral Council of Western Montalbano - Culture Commission - Under the patronage of the Municipality of Vinci - Vinci Church of Santa Croce.
Conference-presentation of the restoration and of the book Giovanni Ferrari, known as Canetti's Torretti, master. The bas-relief of Gethsemane in Jerusalem.
-7 April 2016 - Organizer: Edifir publishing house, in collaboration with the University of Florence, Ferrara Restoration Fair - Ferrara Fiere, Conference-presentation of the restoration and the book: Giuliano da Maiano and Domenico Del Tasso. The carved and inlaid wooden choir of the Cathedral of San Lorenzo in Perugina. Historical and conservative events.
- 10 November 2016 - Organizing Body: Superintendence of the Archeology of the Beautiful Arts and Landscape for the Metropolitan City of Florence and the Provinces of Pistoia and Prato / Edifir Publishing House, University of Florence, Florence Restoration Fair - Fortress from Low, Conference - presentation of the restoration and of the book: Giuliano da Maiano and Domenico Del Tasso. The carved and inlaid wooden choir of the Cathedral of San Lorenzo in Perugina. Historical and conservative events.
-23 February 2017 - Organizing Body: Superintendence of Archeology Fine Arts and Landscape of Umbria / Superintendence of Archeology Fine Arts and Landscape for the Metropolitan City of Florence and the Provinces of Pistoia and Prato), Diocese of Perugia, Hall of the Doctorate of the Cathedral Chapter of Perugia - Conference-presentation of the restoration and of the book: Giuliano da Maiano and Domenico Del Tasso. The carved and inlaid wooden choir of the Cathedral of San Lorenzo in Perugia. Historical and conservative events.
-4 October 2018 - CNA organizer of Florence - Hotel Baglioni, Conference "Some excellent craftsmanship" speakers: Andrea Fedeli, Francesca Fedeli and Tommaso Fedeli.
-15 December 2018 - Diocese of Prato - Church of the Holy Spirit - Presentation of the restoration of the frescoes and the wooden choir and of the volume by Virginia Barni, "Umbratilis Ecclesia": the church of the Holy Spirit, a place of art and faith in circle of the walls of Prato (2018).
