This is a list of wars and war-like conflicts involving Sweden.
*e.g. result unknown or indecisive/inconclusive, result of internal conflict inside Sweden, status quo ante bellum, or a treaty or peace without a clear result.
Location: Sweden Location: Sweden Location: Estonia Location: Estonia Location: Brávellir Location: Mediterranean Sea, Spain, Italy Luni, Italy
Location: Eastern Europe Location: Denmark Location: Uppsala Location: Hedeby Baltic Sea Location: In Denmark Location: In Wendland Location: In Øresund or near Rügen Location: In Helge å or in Uppland Location: In Stiklestad Location: In Øresund or near Rügen Location: Georgia (country) Kingdom of Georgia Duchy of Kldekari Battle of Listven (1024) Location: Ukraine Russia Varangians Location: Vänern Location: Unknown Location: Unknown Location: Sigtuna Location: Lihula, Estonia Rotalians Location: Värmland Location: Unknown Location: Unknown Location: Södermanland or Östergötland Location: Unknown Location: Estonia, Latvia Pskov Republic Grand Duchy of Lithuania Location: Finland Location: Sweden Location: Finland Location: Sweden Location: Unknown Location: Sweden Location: Unknown Location: Gotland Location: Unknown Location: Finland Location: Neva river Location: Sweden Location: Gotland Location: Tavastia Location: Unknown Location: Åbo Location: Sweden Location: Unknown Location: Finland Norway (1319–1323) Location: Sweden Location: Unknown Location: Novgorod Location: Sweden Location: Sweden Holstein Lübeck Rostock Hamburg Stralsund Wismar Greifswald Location: Unknown Location: Unknown Location: Unknown Location: Scania Location: Gotland Location: Northern Germany, Scandinavia, and the Baltic Sea Kingdom of Denmark Second Phase (1367–1370) Kingdom of Denmark Kingdom of Norway Second Phase: Hanseatic victory Hanseatic League gains control over several forts in Scania Location: Unknown Haakon VI Location: Unknown Location: Unknown Location: Unknown Location: Unknown Location: Östergötland Location: Värmland Location: Sweden Location: Sweden Location: Sweden Location: Sweden Location: Sweden Location: Unknown Location: Finland Location: Unknown Location: Finland Location: Unknown Location: Sweden Location: Sweden Location: Nyslott Location: Sweden Location: Sweden Location: Sweden Location: Scandinavia Location: Denmark Location: Sweden Location: Sweden Location: Scandinavia Location: Sweden Kingdom of Sweden Zaporozhian Cossacks Principality of Transylvania (after 1577)[71] Location: Reval (Tallinn) Location: Sweden Location: Finland Location: Sweden Location: Baltic Sea, Prussia, Latvia, Poland Location: Russia Location: Russia Location: Scandinavia Location: Småland Location: Stockholm Location: Småland Location: Dalarna Location: Central Europe Location: Denmark-Norway, Swedish Empire Second Treaty of Brömsebro (1645) Location: Cape Coast Castle Dutch Republic Location: Bremen Location: Delaware Location: Jämtland Location: New Sweden Location: Carolusborg Location: Livonia, Finland Location: Denmark–Norway, Swedish Empire, Polish–Lithuanian Commonwealth, Swedish colonies in North America Location: Bremen Location: Location: Low Countries, Rhineland, Italy, France, North Sea, Catalonia, Mediterranean Sea, Atlantic Ocean, and East Indies Location: Scandinavia, Europe Location: Hamburg Location: Bremen Location: Finland, Russia Location: Sweden Location: Mediterranean Sea Location: Swedish Pomerania, Prussian Pomerania, Brandenburg, Mecklenburg-Schwerin Location: Mediterranean Location: coast of Ibiza Location: Sweden Supported by: Location: Finland, Baltic Sea, Sweden Location: Mediterranean Location: Off the Mediterranean coast of Tripoli; Derna Morocco (1802)[82][83] Ottoman Empire (De-jure) Location: Swedish Pomerania Co-belligerents: Co-belligerents: Location: Scandinavia Supported by: Co-belligerent: Supported by: Location: Scandinavia Co-belligerent: Co-belligerent: Supported by: Location: Saint Barthélemy Location: N/A Location: Duchy of Schleswig, Duchy of Holstein Location: Central and Eastern Europe, France, Italy After the Armistice of Pläswitz After the Battle of Leipzig After January 1814 Denmark Until January 1814 Location: Norway Supported by: Location: Åland Location: Republic of the Congo Location: Bosnia and Herzegovina UNPROFOR (Sweden was a part of UNPROFOR) Location: Afghanistan Location: Libya Qatar[109][110][111] Enforcing UNSC Resolution 1973: Minor border clashes: Tunisia Location: Northern Mali FranceECOWAS Chad[134] Burundi[135] Gabon[136] South Africa[137] Rwanda[137] Tanzania[137] Uganda[138] China[139] Germany[140] Sweden[141] Estonia[142] Egypt[143] United Kingdom[144] Supported by: Non-state combatants: Ganda Iso FLNA[177][178] MSA (from 2016) GATIA (from 2014) Nigerian jihadist volunteers Islamic State