Dedeli is a neighborhood in Bafra District, in Samsun Province, Türkiye. Dedeli lies at 28 m above sea level, 6.5 km from the Küre mountains. It has 413 inhabitants. The nearest city is Bafra, 6.1 km to the northeast. Among the landmarks around are Derbent Dam (8.4 km), İkiztepe (8.9 km) and Altınkaya Dam (22 km).