The Seventh International Conference on Digital Presentation and Preservation of Cultural and Scientific Heritage—DiPP2017 was held from 7 to 9 September 2017 in the Burgas. DiPP2017 is organized under the patronage of UNESCO and Burgas District Administration and is partly funded by the National Scientific Fund of Bulgaria. The forum was attended by more than 70 people, 30 papers and several national and international projects on digital preservation and presentation of cultural and scientific heritage were presented. The papers were published in a volume of proceedings of the conference as well as online at: http://dipp.math.bas.bg. DiPP2017 conference web site is: http://dipp2017.math.bas.bg. Special attention was given to the Workshop on Open Access to Scientific Publications and Data.