• 2025 —TRYST International Art Fair, in the project "Wartime-Lifetime" by the Open O’pen$ group (Oleg Kharch,
Olena Golub, Andriy Budnyk,
Glib Viches, Volodymyr Kharchenko, Rene van Kempen). • 2023 —Ukrainian Biennale of Digital and Media Art 2023: Awakenings| Kyiv, Ukraine; • 2023 —
Oleg Kharch: Evacuation a small excerpt from the gigantic warin spaceCAESUUR.Wij zijn De Stad Middelburg, the Netherlands • 2023 —Man & Woman: Robbing Europe| Estonian National Museum, Tartu, Estonia; • 2023 —Snails Don’t Live Forever| OKNa. Porto, Portugal; (solo) • 2023 —Tryst Alternative Art Fair 2023| TRYST Alternative Art Fair,
Torrance Art Museum, Torrance, CA, United States; • 2022- XXII Bienal Internacional de Arte de Cerveira| Vila Nova de Cerveira, Portugal; • Ukraine: Short Stories Contemporary artists from Ukraine|MAXXI - Museo nazionale delle arti del XXI secolo, Rome Italy; 22 Ukraine: Short Stories Contemporary artists from Ukraine • 2021 -First Ukrainian Biennale of Digital and Media Art "30 Years of Freedom". Valery Korshunov (Ukraine), Yuri Lech Polanski(Spain), curators. Artarea Gallery, Kyiv, Ukraine; -" Wellcome Elon Musk!"| Kmytiv Museum of Fine Arts named Y. D. Bukhanchuk/ Kmytiv, Zhytomyr region, Ukraine; Curator- Solomia Savchuk. • 2020: Corona! Shut down!| international festival network @ New on NewMediaFest2020!, (Germany), curator – Wilfried Agricola de Cologne • "Cam Pandemic Art"| CAM_Casoria Contemporary Art Museum/ Naples, Italy, curator-Antonio Manfredi • "The Environment of Existence. Manifest 2020"| Kyiv City Art Gallery Lavra / Kyiv, Ukraine, curator - Yulia Nuzhina • 2019: Wake up! – Climate change!| international festival network @ The New Museum of Networked Art, Cologne (Germany), curator – Wilfried Agricola de Cologne • 2019: Media Art Exhibition: Artefact: Chernobyl33/ River station/Kyiv, Ukraine • 2019: Kyiv Art Week 2019| Art Fair "Hlebsawod"|23-26 May "Toronto - Kyiv" Complex • 2019: The book of the artist. "Chronicles of the unpublished (hybrid) war. Or [Cotton Accounting], from Oleg Kharch"| Contemporary art center "Hlebzawod"/ Kyiv, Ukraine • 2018: "Hlebzawod Art Prize 2018"| Contemporary art center "Hlebzawod"/ Kyiv, Ukraine • Participate in "Creative Climate Awards 2018" ("CCAs2018"), of the Human Impacts Institute's at the Taipei Economic and Cultural Office in New York, USA • 2017: Participate in Art- Projekt– "Auto / Macht / Mobilität" /"Kunstpreis Worpswede", Einbeck, Germany • "Gogolfest 2017 Oleg Kharch"/ Visual Art Programm
Gogolfest, Visual art, Kiyv, Ukraine • 2017 5th Odesa Biennial "Turbulence Area"/ Odesa • 2017 Semi- project Oleg Kharch& Volodymir Kharchenko/ "khARTchenko- No CONJUNCTURE promenade" • 2016 Project of Contemporary Art "Event Horizon", curators- A. Soloviev, A. Lozhkina, S. Savchuk, Mysteckyi Arsenal, Kiyv • 2016 Parallelismes/ The (Instead Undo VIII Tashkent Biennale of Contemporary Art "Pushing the boundaries, unite the world") / Uzbekistan • 2016 Mashrou' Proletkult/ AUB Art Galleries/ Beirut, Lebanon. • 2016 Freierfest / Odesa, Ukraine • 2016 Goodбaй Хутiр Postмодерн / KZ Art Room/ Kyiv, Ukraine • 2015 Manifesto / IV Biennale Contemporary/ Odesa, Ukraine • 2014 Snailices or snails attack / Art Kyiv Contemporary IX/ MyGallery / Kyiv, Ukraine. • 2014 Ukrainian Pictorial Exhibition / The Museum of Arts of Cherkasy region, Ukraine. • 2014 International Art Projects "fame not fallen heroes" & "Fame Maydan Heroes", V.Akhunov (Uzbekistan) & O.Kharch (Ukraine)/ Grushevskiy str. Second Barricade/ Maydan Nezalezhnosti/ Hreshchatyk str. by KSGA, Kyiv, Ukraine. • 2013 Such earnings / Mala Gallery of Mystetsky Arsenal art center/ Kyiv, Ukraine. • 1991 Exhibition Folk-Applied Art of Poltava region, The Poltava Museum of Local Lore, Ukraine; • 1989 Exhibition of Bergen in Kingdom Norway; • 1988 Exhibition, Museum of Local Lore Murmansk ex-USSR; Art residencies: • 2019- Media Art Residence Carbon/"Artefact: Chernobyl 33"/Kyiv, Ukraine; • 2015/2013 Private artistic residency in Cap-d'Ail, Provence-Alpes-Côte d'Azur, France; ==Collections==