exhibitions since 2005:
2025 bankwall gallery at London, at the B.T. Batsford Ltd. gallery, London, UK
2024 Maks Dannecker and Ralph Tepel "Von Lichtern und Irrlichtern" - the special x version, German Museum for Japan, Mitsuko Castle, Germany
2024 7th Chania International Photo Festival, group exhibition, Chania, Crete
2024 blank wall gallery venice exhibition, group exhibition, Kunst Depot Parrucchere Ai Biri, Venice, Italy
2024 red, group exhibition, blank wall gallery, Athens, Greece
2024 street photography, group exhibition, blank wall gallery, Athens, Greece
2024 ways to plainness 20 - MU, Schloss Mitsuko, Museum for Japan and contemporary art, Germany
2024 shape, group exhibition, The Glasgow Gallery of Photography, Glasgow, UK
2024 moments of color, group exhibition, blank wall gallery, Athens, Greece
2024 special x polarity, dialogue exhibition with Maks Dannecker, Schloss Mitsuko, Todendorf, Germany
2024 postcards from the edge, group exhibition, Berry Campbell Gallery, NYC, USA
2023/2024 Von Lichtern und Irrlichtern - Maks Dannecker und Ralph Tepel, Japanischer Hain Todendorf, Germany
2023 paper-works, group exhibition, Schloss Mitsuko - Museum for Japan and contemporary art, Todendorf Germany
2023 Awagami International Miniature Print Exhibition, 6th biennial, Inbe Art Space, Japan
2023 installation - the grid's growin by Bernd Kommnick and Ralph Tepel
2023 portraits, blank wall gallery, group exhibition, Athens, Greece
2023 ways to plainness 19 – Randori, group exhibition, Schloss Mitsuko, Museum for Japan and contemporary art, Todendorf Germany
2023 6th chania international photo festival, group exhibition, Chania, Centre of the Mediterranean Architecture, Crete
2023 winter, The Glasgow Gallery of Photography, group exhibition, Glasgow, Scotland
2023 artbox.projects NYC 2.0, group exhibition, NYC, USA
2023 cityscapes, blank wall gallery, group exhibition, Athens, Greece
2022/2023 Von Lichtern und Irrlichtern – Maks Dannecker, Lorenz Radeloff, Ralph Tepel, Todendorf, Germany
2022 ralph tepel – photography externally, solo exhibition, gallery dr. jochim at Schloss Mitsuko, Germany
2022 ralph tepel – photography works from 1986 – 2022, solo exhibition, gallery dr. jochim, Celle, Germany
2022 ways to plainness 18 – wo sich Vergänglichkeit und Ewigkeit berühren, group exhibition, Schloss Mitsuko, Todendorf
2021 ways to plainness 17 – Awase, group exhibition, Schloss Mitsuko, Todendorf
2020 ways to plainness 16 – Hishiryo, group exhibition, Schloss Mitsuko, Todendorf
2019/2020 Von Lichtern und Irrlichtern II, solo light and land art installation, Todendorf, Germany
2019 ways to plainness 15 – Yugen, group exhibition, Schloss Mitsuko, Todendorf, Germany
2019 cubes & boxes, group exhibition, Düsseldorf, Germany
2018/2019 Von Lichtern und Irrlichtern, solo light and land art installation, Todendorf, Germany
2018 Schlosspark Stammheim Kunst 2018, group exhibition, Cologne, Germany
2018 ways to plainness 14 – 形而上 das Metaphysische: die Form des Formlosen, group exhibition, Schloss Mitsuko, Todendorf, Germany
2017 Ralph Tepel – Skulpturen, solo Exhibition, k1 Galerie, Solingen
2017 Ralph Tepel – Malerei, Bildhauerei, Installationen, solo exhibition, galerie dr. jochim, Celle
2017 ways to plainness 13 Fragilität des Daseins, group exhibition, Schloss Mitsuko, Todendorf, Germany
2017 Kunst und Gegenwart, 80 Galerie, group exhibition, Berlin, Germany
2016 ways to plainness 12 Toki no Nagare – Fließende Zeit, group exhibition, Schloss Mitsuko, Todendorf, Germany
2016 Ralph Tepel: West-östlicher Divan, solo exhibition, k1-gallery, Solingen, Germany
2015 KUNST ist immer ein Geschenk – group Exhibition, k1 gallery, Solingen, Germany
2015 Literature illuminated- four installations at Festival of Light 2015, solo exhibition at the Bachtor-Center, Solingen, Germany
2015 Ralph Tepel: myth games- the encounter, solo exhibition, k1-gallery, Solingen, Germany
2015 ways to plainness 11 MUGA (Selbstvergessenheit) – 第11回 簡素への彷徨展, group exhibition, Schloss Mitsuko, Todendorf
2015 producer, assistant editor and composer „panta rei“ by Helmut Tollmann, K.U.L.T., Bedburg
2015 open studio exhibition: “entire life on a computer chip”, culture morning, Solingen, Germany
2015 Die Gedanken sind frei, Kornelius-gallery, Kornelimünster, Germany
2014 10. Ways to plainness, Schloss Mitsuko, Thürkow, Germany
2014 Farben des Herbstes, gallery Rhineland, Solingen, Germany
2010 alles paletti, group exhibition, Solingen, Germany
2010 Natur und Mensch, group exhibition, St. Andreasberg, Germany
2010 gallery sanssouci, fluidum, solo exhibition, Solingen, Germany
2009 art meets carnival, group exhibition, Cologne, Germany
2009 the contemporary Dayton, auction and group exhibition, Dayton, Ohio, USA
2008 inspired by music, solo exhibition, Calgary
2008 art work for the project „of great and mortal men“, USA
2007 art of object, solo exhibition, Calgary, Canada
2006 ralph tepel photographs, solo exhibition, Sani, Greece
2006 icons of humanity, HYPE Gallery, Berlin, Germany
2005 soul landscapes, solo exhibition, Thessaloniki, Greece