Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Sadama (Estonian for "Harbour''s") is a subdistrict (asum) in the district of Kesklinn (Midtown), Tallinn, the capital of Estonia. It has a population of 2,478 (as of 2008). Kesklinn (Midtown) is one of the 8 administrative districts (Estonian: linnaosa) of Tallinn, the capital of Estonia. It is situated on the Tallinn Bay and bordered to the northwest by the district of Põhja-Tallinn, to the west by Kristiine, to the southwest by Nõmme, to the east by Lasnamäe and Pirita, and to the south by Rae Parish, beyond Lake Ülemiste.