Theofanis Matsopoulos has presented four photography - astrophotography exhibitions titled: "The Greece of the Stars", "Between Heaven and Earth", "National Observatory of Athens", "Ancient Corinth" in Athens (Eugenides Planetarium, National Observatory of Athens), Ioannina (Historical Archive Museum of Epirus), Corinth (Archaeological Museum of Nemea, Municipal Art Gallery of Corinth) and other cities and islands in Greece.