She has presented her work alive in 70 solo exhibitions, 51 have been in Greece at galleries, museums and cultural centres, and among them the more notable are at: · Desmos (73) · Athens Gallery (75, 78, 90, 92) · Contemporary Graphics with Medusa in collaboration with Alexandros Iolas (82) · Gallery 3, again in collaboration with Iolas (84) · Trito Mati (86) · Museum of Modern Art B. & E. Goulandris in Andros (87) · Eirmos in Thessaloniki (88) · Vellidio Cultural Centre in Thessaloniki (89) · French Institute in Athens (92) · Mylos in Thessaloniki (93) · Kreonidis (96) · ArtForum in Thessaloniki (96, 00) · Art Athina 4 (96) · Adam Gallery (98) · Municipal Gallery of Patras (98) · Museum of Cycladic Art - Athens (99) · Gallery of Cyclades, Ermoupoli, Syros (02) · Skoufa Gallery, Athens (03) · Contemporary Art Centre, Larissa (03) · Fine Arts Kapopoulos, Alimos (Athens, 05) · Lola Nicolaou Art Gallery, Thessaloniki (06) · Gallery F, Karditsa (06) · Cycladic Art Museum, Athens (06) · Bellonio Culture Center, Santorini (07) · Eikastikos Kyklos, Athens (07). Of the 19 exhibitions organized abroad, the most notable once were, in chronological order, at: · International Centre of Artistic Experimentations M.-L. Jeanneret - Boissano (80) · Lausanne Museum of Fine Art (80) · Galerie Jeanneret - Genève (82) · Galerie Samy Kinge - Paris in collaboration with Alexander Iolas (84) · Peter Noser Gallery - Zürich (85) · International Cultural Centre  (ICC) - Antwerpen (86) · Galerie Kara - Genève (89, 91) · Galerie Donguy - Paris (94) · Stiftung für Griechische Kultur - Berlin (99) · MiArt/Anemos, Milan (01) · Association d’Art Contemporain, Chamalieres (01) · State Gallery of Contemporary Cypriot Art, Nicosia (02) · Musée Pully, 3 Hellènes en Helvetie –  Zouni, Caras, Pastra, Lausanne (04) · Fine Arts Kapopoulos, Alimos (Athens) (o5) · Lola Nicolaou Art Gallery, Thessaloniki (06) · Gallery F, Karditsa · Cycladic Art Museum, Athens · Bellonio Foundation, Santorini · Gallery Eikastikos Kyclos, Athens (07) · Hellenic-German Education. Pallini 908) · After her death: European Cultural Center of Delphi, Delphi (12) · Michel Kakoyiannis Foundation, Athens (13) · Park Hotel, Athens (13) · Benaki Museum - Retrospective, Athens (16-17)

She has participated in more than 450 group exhibitions in Greece and abroad, including the Biennials of · Sao Paulo (79) · Alexandria (70) · Ljubljana (79,83,85,87) · Fredrikstad (80,82,84,86,90,92,95, 96) · Rijeka (82,84,88) · Baden Baden (83) · Krakow (86,88,91,95) · Bradford (84) · Tuzla (84) · Grenchen (85,88) · Chamalières (91) and international exhibitions in · Paris (73,74,75,77,78,90,91,93,94,95, 96) · Cagnes-s-mer (71) · Amsterdam (73,81) · Stuttgart (78) · Brussels (88,89,94) · Belgrad (80) · Skopje (78,81) · Taipei  (83) · Biella (83, 87) · Warsaw (84) · Budapest (85,86,87) · Kyoto (85,86,87,88, 89) · Grenoble (89) · Wroclaw (92) · Cairo (93,97,99,03) · Bangkok (95), as well as in international meetings and congresses.

They have been edited: Monographs: A bilingual (Greek – English), concerning her work since 1964 (268 pages, 380 colored photos, Adam editions, Athens 1997) · “Course of idea – Course of form”, 1961-2003 (182 pages, 240 photos, ed. Paratiritis, Thessaloniki 2003) · “Itineraries through light and colour” (bilingual, 296 pages, 330 photos, ed. Museum of Cycladic Art, Athens 2006) · “Opy Zouni” (224 pages, 280 photos, K. Adam Publishing, Athens 2006) · Opy Zouni (144 pages, 150 photos,ed.Ta Nea, Athens 2007) · Opy Zouni – Ordo ab Chao (335 pages, 325 photos, ed. Benaki Museum, Alexandros Zounis, Athens 2016) and 20 catalogues of exhibitions. Well-known art critics have often written articles analysing her work in Greek and international specialized art journals and in the general press (Art Press, ± 0, Arte, Journal de Genève, La Suisse, Figaro, to name but a few). She has written articles which have been published in magazines and books, such as "Leonardo" (Vol 18, Nr 2, 1985) · the books: "Symmetry 2" (from the series "Computer and Mathematics", Pergamon Press) · “Arte e Tecnologia” (published by Fundaçao Calouste Gulbenkian, Lisboa, 1993) · “Symmetry 2000” (ed. Portland Press, London, 2002).

Her work is in museums and private collections in Greece, Switzerland, France, Belgium, former Yugoslavia, USA and elsewhere, among them Athens National Gallery • Athens National Sculptures Gallery • Ministry of Culture, Athens • Beograd Contemporary Art Museum • Macedonian Museum of Modern Art, Thessaloniki • Cabinet  des Estampes, Genève • B.& E. Goulandris ‘ Museum of Modern Art, Andros • Sztuki Museum, Lodz • Municipal Gallery of Rhodos • Musée Cantonal des Beaux-Arts, Lausanne • Ministerie Van de Vlaamse Gemeenschap, Brussels • Musum of Contemporary Art MUHKA, Antwerpen • Peter C. Ruppert collection in Museum im Kulturspreicher, Würtzburg • Athens Municipal Gallery • E. Averoff Art Gallery, Metsovo • Vorres’ Museum, Paiania, Athens etc.