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	Germany	1296	0012,635	53°51′N 13°41′E / 53.850°N 13.683°E / 53.850; 13.683
Baltijsk	Russia	1725	0032,697	54°39′N 19°55′E / 54.650°N 19.917°E / 54.650; 19.917
Copenhagen	Denmark	1254	1,330,993	55°40′N 12°34′E / 55.667°N 12.567°E / 55.667; 12.567
Darłowo	Poland	1312	0014,931	54°25′N 16°25′E / 54.417°N 16.417°E / 54.417; 16.417
Elbląg	Poland	1246	0124,257	54°5′N 19°24′E / 54.083°N 19.400°E / 54.083; 19.400
Flensburg	Germany	1284	0087,432	54°46′N 09°26′E / 54.767°N 9.433°E / 54.767; 9.433
Frombork	Poland	1310	0002,415	54°21′N 19°41′E / 54.350°N 19.683°E / 54.350; 19.683
Gdańsk	Poland	997	0463,754	54°21′N 18°38′E / 54.350°N 18.633°E / 54.350; 18.633
Gdynia	Poland	1926	0247,799	54°30′N 18°32′E / 54.500°N 18.533°E / 54.500; 18.533
Greifswald	Germany	1250	0057,985	54°5′N 13°23′E / 54.083°N 13.383°E / 54.083; 13.383
Gävle	Sweden	1446	0075,451	60°40′N 16°10′E / 60.667°N 16.167°E / 60.667; 16.167
Haapsalu	Estonia	1279	0010,236	58°57′N 23°32′E / 58.950°N 23.533°E / 58.950; 23.533
Hamina	Finland	1653	0020,554	60°34′N 27°12′E / 60.567°N 27.200°E / 60.567; 27.200
Hanko	Finland	1874	0008,578	59°49′N 22°58′E / 59.817°N 22.967°E / 59.817; 22.967
Helsingborg	Sweden	1085	00142,793	56°03′N 12°43′E / 56.050°N 12.717°E / 56.050; 12.717
Helsingør	Denmark	1420	0061,519	56°02′N 13°37′E / 56.033°N 13.617°E / 56.033; 13.617
Helsinki	Finland	1550	1,231,595	60°10′N 24°56′E / 60.167°N 24.933°E / 60.167; 24.933
Härnösand	Sweden	1585	0017,556	62°38′N 17°56′E / 62.633°N 17.933°E / 62.633; 17.933
Jūrmala	Latvia	1959	0056,646	56°58′N 23°45′E / 56.967°N 23.750°E / 56.967; 23.750
Kaliningrad	Russia	1255	0448,548	54°43′N 20°21′E / 54.717°N 20.350°E / 54.717; 20.350
Kalajoki	Finland	1865 (city 2002)	0012,533	64°16′N 23°57′E / 64.267°N 23.950°E / 64.267; 23.950
Kalmar	Sweden	1100	0036,392	56°40′N 16°22′E / 56.667°N 16.367°E / 56.667; 16.367
Kamień Pomorski	Poland	1274	0008,921	53°58′N 14°47′E / 53.967°N 14.783°E / 53.967; 14.783
Kappeln	Germany	1375	0008,676	54°39′N 9°55′E / 54.650°N 9.917°E / 54.650; 9.917
Karlskrona	Sweden	1680	0035,212	56°11′N 15°39′E / 56.183°N 15.650°E / 56.183; 15.650
Kemi	Finland	1869	0021,297	65°44′N 24°33′E / 65.733°N 24.550°E / 65.733; 24.550
Kiel	Germany	1242	0247,441	54°19′N 10°8′E / 54.317°N 10.133°E / 54.317; 10.133
Klaipėda	Lithuania	1254	0148,908	55°42′N 21°08′E / 55.700°N 21.133°E / 55.700; 21.133
Køge	Denmark	1288	0036,424	55°27′N 12°11′E / 55.450°N 12.183°E / 55.450; 12.183
Kołobrzeg	Poland	1255	0046,830	54°10′N 15°34′E / 54.167°N 15.567°E / 54.167; 15.567
Kokkola	Finland	1620	0047,722	60°53.2′N 23°08′E / 60.8867°N 23.133°E / 60.8867; 23.133
Kotka	Finland	1878	0053,730	60°28′N 26°56′E / 60.467°N 26.933°E / 60.467; 26.933
Kronstadt	Russia	1704	0043,005	60°00′N 29°46′E / 60.000°N 29.767°E / 60.000; 29.767
Kuressaare	Estonia	1563	0013,635	58°15′N 22°29′E / 58.250°N 22.483°E / 58.250; 22.483
Kärdla	Estonia	1564	004,623	59°0′N 22°45′E / 59.000°N 22.750°E / 59.000; 22.750
Łeba	Poland	1357	0003,824	54°47′N 17°33′E / 54.783°N 17.550°E / 54.783; 17.550
Liepāja	Latvia	1625	0069,443	56°30′N 21°00′E / 56.500°N 21.000°E / 56.500; 21.000
Loviisa	Finland	1745	0015,140	60°27.5′N 26°14′E / 60.4583°N 26.233°E / 60.4583; 26.233
Lübeck	Germany	1143	0216,712	53°52′N 10°41′E / 53.867°N 10.683°E / 53.867; 10.683
Luleå	Sweden	1621	0076,770	65°36′N 22°09′E / 65.600°N 22.150°E / 65.600; 22.150
Maardu	Estonia	1241	0015,596	59°29′N 25°01′E / 59.483°N 25.017°E / 59.483; 25.017
Malbork	Poland	1286	0038,478	54°2′N 19°2′E / 54.033°N 19.033°E / 54.033; 19.033
Malmö	Sweden	1353	0341,457	55°35′N 13°02′E / 55.583°N 13.033°E / 55.583; 13.033
Mariehamn	Åland Islands	1861	0011,658	60°05′N 19°56′E / 60.083°N 19.933°E / 60.083; 19.933
Międzyzdroje	Poland	15th century	0005,436	53°55′N 14°27′E / 53.917°N 14.450°E / 53.917; 14.450
Naantali	Finland	1443	0019,124	60°28′N 22°01′E / 60.467°N 22.017°E / 60.467; 22.017
Narva-Jõesuu	Estonia	14th century	002,870	59°28′N 28°03′E / 59.467°N 28.050°E / 59.467; 28.050
Norrköping	Sweden	1384	00137,326	58°36′N 16°12′E / 58.600°N 16.200°E / 58.600; 16.200
Nowe Warpno	Poland	1352	0001,170	53°43′N 14°17′E / 53.717°N 14.283°E / 53.717; 14.283
Nyköping	Sweden	1444	0029,891	58°45′N 17°00′E / 58.750°N 17.000°E / 58.750; 17.000
Nykøbing Falster	Denmark	1150s	0019,300	54°46′N 11°53′E / 54.767°N 11.883°E / 54.767; 11.883
Oskarshamn	Sweden	1856	0017,258	57°15′N 16°27′E / 57.250°N 16.450°E / 57.250; 16.450
Oulu	Finland	1605	0201,124	65°00′N 25°28′E / 65.000°N 25.467°E / 65.000; 25.467
Palanga	Lithuania	1791	0015,474	56°56′N 24°06′E / 56.933°N 24.100°E / 56.933; 24.100
Pori	Finland	1558	0084,779	61°29′N 21°47′E / 61.483°N 21.783°E / 61.483; 21.783
Porvoo	Finland	1380	0050,203	60°23′N 25°39′E / 60.383°N 25.650°E / 60.383; 25.650
Primorsk	Russia	1268	006,119	60°22′N 28°38′E / 60.367°N 28.633°E / 60.367; 28.633
Pärnu	Estonia	1251	0051,739	58°23′N 24°30′E / 58.383°N 24.500°E / 58.383; 24.500
Raahe	Finland	1649	0025,068	64°41′N 24°28′E / 64.683°N 24.467°E / 64.683; 24.467
Rauma	Finland	1442	0039,612	61°08′N 21°30′E / 61.133°N 21.500°E / 61.133; 21.500
Riga	Latvia	1201	0641,423	56°56′N 24°06′E / 56.933°N 24.100°E / 56.933; 24.100
Rostock	Germany	1218	0207,513	54°5′N 12°8′E / 54.083°N 12.133°E / 54.083; 12.133
Rønne	Denmark	14th century	0013,579	54°46′N 11°53′E / 54.767°N 11.883°E / 54.767; 11.883
Saint Petersburg	Russia	1703	5,323,300	59°57′N 30°19′E / 59.950°N 30.317°E / 59.950; 30.317
Sassnitz	Germany	1957 (1906)	009,485	54°31′N 13°38′E / 54.517°N 13.633°E / 54.517; 13.633
Saulkrasti	Latvia	1823	003,341	57°15′N 24°25′E / 57.250°N 24.417°E / 57.250; 24.417
Sestroretsk	Russia	1714	0037,248	60°06′N 29°57′E / 60.100°N 29.950°E / 60.100; 29.950
Sillamäe	Estonia	1502	0013,666	59°24′N 27°45′E / 59.400°N 27.750°E / 59.400; 27.750
Skellefteå	Sweden	1845	0032,775	64°45′N 20°57′E / 64.750°N 20.950°E / 64.750; 20.950
Słupsk	Poland	1265	0093,706	54°27′N 17°1′E / 54.450°N 17.017°E / 54.450; 17.017
Sopot	Poland	1901	0037,089	54°26′N 18°33′E / 54.433°N 18.550°E / 54.433; 18.550
Sosnovy Bor	Russia	1958	0065,788	59°53′N 29°05′E / 59.883°N 29.083°E / 59.883; 29.083
Stockholm	Sweden	1252	1,538,517	59°21′N 18°04′E / 59.350°N 18.067°E / 59.350; 18.067
Stralsund	Germany	1234	0059,101	54°18′N 13°5′E / 54.300°N 13.083°E / 54.300; 13.083
Sundsvall	Sweden	1621	0051,354	62°24′N 17°19′E / 62.400°N 17.317°E / 62.400; 17.317
Szczecin	Poland	1243	0405,657	53°25′N 14°33′E / 53.417°N 14.550°E / 53.417; 14.550
Świnoujście	Poland	1765	0041,516	53°55′N 14°15′E / 53.917°N 14.250°E / 53.917; 14.250
Tallinn	Estonia	1154	0449,160	59°26′N 24°44′E / 59.433°N 24.733°E / 59.433; 24.733
Tornio	Finland	1621	0021,939	65°50′N 24°08′E / 65.833°N 24.133°E / 65.833; 24.133
Trzebiatów	Poland	1277	0010,196	54°3′N 15°16′E / 54.050°N 15.267°E / 54.050; 15.267
Turku	Finland	1229	0188,584	60°27′N 22°16′E / 60.450°N 22.267°E / 60.450; 22.267
Ueckermünde	Germany	1178	0008,696	53°44′N 14°02′E / 53.733°N 14.033°E / 53.733; 14.033
Umeå	Sweden	1622	00121,032	63°50′N 20°15′E / 63.833°N 20.250°E / 63.833; 20.250
Usedom	Germany	1292	0001,810	53°52′N 13°55′E / 53.867°N 13.917°E / 53.867; 13.917
Ustka	Poland	13th century	0015,973	54°35′N 16°51′E / 54.583°N 16.850°E / 54.583; 16.850
Uusikaupunki	Finland	1617	0015,777	60°48′N 21°25′E / 60.800°N 21.417°E / 60.800; 21.417
Vaasa	Finland	1606	0066,876	63°05′N 21°36′E / 63.083°N 21.600°E / 63.083; 21.600
Ventspils	Latvia	1378	0039,286	57°23′N 21°33′E / 57.383°N 21.550°E / 57.383; 21.550
Visby	Sweden	0897	0023,576	57°38′N 18°17′E / 57.633°N 18.283°E / 57.633; 18.283
Vyborg	Russia	1293	0079,962	59°57′N 30°19′E / 59.950°N 30.317°E / 59.950; 30.317
Wismar	Germany	1229	0042,557	53°54′N 11°28′E / 53.900°N 11.467°E / 53.900; 11.467
Wolgast	Germany	1282	0012,172	54°03′N 13°46′E / 54.050°N 13.767°E / 54.050; 13.767
Wolin	Poland	1260	0004,878	53°50′N 14°36′E / 53.833°N 14.600°E / 53.833; 14.600
Ystad	Sweden	1244	0028,985	55°25′N 13°50′E / 55.417°N 13.833°E / 55.417; 13.833
Örnsköldsvik	Sweden	1842	0032,107	63°17′N 18°42′E / 63.283°N 18.700°E / 63.283; 18.700