7^th Bulgarian Peptide Symposium – 2016 with international participation is organized by the Bulgarian Peptide Society and South-West University “Neofit Rilski”, Blagoevgrad, Bulgaria. Official language of the Symposium is English. Lectures, delivered at the Symposium, will be published in Bulgarian Chemical Communications Journal. The Symposium is organized under the auspices of European Peptide Society  and is dedicated of the 40^th anniversary of South-West University “Neofit Rilski”.