Otok, Slivno
Otok is located in the municipality Slivno, in Dubrovnik-Neretva County at an elevation of one meter above sea level and it covers the area of 1.96 km² (0.76 sq. miles). According to the 2011 census report, there were 70 inhabitants. It is predominantly populated by Croats (98%), but also. Nearby places: Mihalj, Trn, Lučina, Blace, Tuštevac, Duba, Kremena, Raba, Buk-Vlaka and Vlaka.