List of cities and towns around the Baltic Sea
This is a list of major cities and towns around the Baltic Sea. The census for Copenhagen, Helsinki and Stockholm includes the urban area.
| City | Country | Founded | Population | Coordinates |
| Anklam | | 1296 | 12,635 | |
| Baltijsk | | 1725 | 32,697 | |
| Copenhagen | | 1254 | 1,295,686 | |
| Darłowo | | 1312 | 14,931 | |
| Elbląg | | 1246 | 124,257 | |
| Flensburg | | 1284 | 87,432 | |
| Frombork | | 1310 | 2,415 | |
| Gdańsk | | 1263 | 463,754 | |
| Gdynia | | 1926 | 247,799 | |
| Greifswald | | 1250 | 57,985 | |
| Gävle | | 1446 | 75,451 | |
| Haapsalu | | 1279 | 10,236 | |
| Halmstad | | 1307 | 66,124 | |
| Hamina | | 1653 | 20,554 | |
| Hanko | | 1874 | 8,578 | |
| Helsingborg | | 1085 | 142,793 | |
| Helsingør | | 1420 | 61,519 | |
| Helsinki | | 1550 | 1,231,595 | |
| Härnösand | | 1585 | 17,556 | |
| Jūrmala | | 1959 | 56,646 | |
| Kaliningrad | | 1255 | 448,548 | |
| Kalajoki | | 1865 | 12,533 | |
| Kalmar | | 1100 | 36,392 | |
| Kamień Pomorski | | 1274 | 8,921 | |
| Kappeln | | 1375 | 8,676 | |
| Karlskrona | | 1680 | 35,212 | |
| Kemi | | 1869 | 21,297 | |
| Kiel | | 1242 | 247,441 | |
| Kirkkonummi | | 1330 | 39,183 | |
| Klaipėda | | 1254 | 148,908 | |
| Køge | | 1288 | 36,424 | |
| Kołobrzeg | | 1255 | 46,830 | |
| Kokkola | | 1620 | 47,722 | |
| Kotka | | 1878 | 53,730 | |
| Kronstadt | | 1704 | 43,005 | |
| Kuressaare | | 1563 | 13,635 | |
| Kärdla | | 1564 | 4,623 | |
| Łeba | | 1357 | 3,824 | |
| Liepāja | | 1625 | 69,443 | |
| Loviisa | | 1745 | 15,140 | |
| Lübeck | | 1143 | 216,712 | |
| Luleå | | 1621 | 76,770 | |
| Lund | | 990 | 88,788 | |
| Maardu | | 1241 | 15,596 | |
| Malbork | | 1286 | 38,478 | |
| Malmö | | 1353 | 341,457 | |
| Mariehamn | | 1861 | 11,658 | |
| Misdroy | | 15th century | 5,436 | |
| Naantali | | 1443 | 19,124 | |
| Narva-Jõesuu | | 14th century | 2,870 | |
| Norrköping | | 1384 | 137,326 | |
| Nowe Warpno | | 1352 | 1,170 | |
| Nyköping | | 1444 | 29,891 | |
| Nykøbing Falster | | 1150s | 19,300 | |
| Næstved | | 1135 | 42,588 | |
| Oskarshamn | | 1856 | 17,258 | |
| Oulu | | 1605 | 201,124 | |
| Palanga | | 1791 | 15,474 | |
| Pori | | 1558 | 84,779 | |
| Porvoo | | 1380 | 50,203 | |
| Primorsk | | 1268 | 6,119 | |
| Pärnu | | 1251 | 51,739 | |
| Raahe | | 1649 | 25,068 | |
| Rauma | | 1442 | 39,612 | |
| Riga | | 1201 | 641,423 | |
| Rostock | | 1218 | 207,513 | |
| Rønne | | 14th century | 13,579 | |
| Saint Petersburg | | 1703 | 5,323,300 | |
| Sassnitz | | 1957 | 9,485 | |
| Saulkrasti | | 1823 | 3,341 | |
| Sestroretsk | | 1714 | 37,248 | |
| Sillamäe | | 1502 | 13,666 | |
| Skellefteå | | 1845 | 32,775 | |
| Słupsk | | 1265 | 93,706 | |
| Sopot | | 1901 | 37,089 | |
| Sosnovy Bor | | 1958 | 65,788 | |
| Stockholm | | 1252 | 1,538,517 | |
| Stralsund | | 1234 | 59,101 | |
| Sundsvall | | 1621 | 51,354 | |
| Szczecin | | 1243 | 405,657 | |
| Świnoujście | | 1765 | 41,516 | |
| Tallinn | | 1154 | 449,160 | |
| Tornio | | 1621 | 21,939 | |
| Trzebiatów | | 1277 | 10,196 | |
| Turku | | 1229 | 188,584 | |
| Ueckermünde | | 1178 | 8,696 | |
| Umeå | | 1622 | 121,032 | |
| Uppsala | | 1286 | 149,245 | |
| Usedom | | 1292 | 1,810 | |
| Ustka | | 13th century | 15,973 | |
| Uusikaupunki | | 1617 | 15,777 | |
| Vaasa | | 1606 | 66,876 | |
| Ventspils | | 1378 | 39,286 | |
| Visby | | 897 | 23,576 | |
| Vyborg | | 1293 | 79,962 | |
| Wismar | | 1229 | 42,557 | |
| Wolgast | | 1282 | 12,172 | |
| Wolin | | 1260 | 4,878 | |
| Ystad | | 1244 | 28,985 | |
| Örnsköldsvik | | 1842 | 32,107 | |
