Mantsinsaari Island (also Mantsi, Russian: Остров Мантсинсаари, Finnish: Mantsinsaari) is an island on the northeastern edge of Lake Ladoga, in the Salmi settlement, Pitkyaranta, Karelia. The island is nearly uninhabited.^[1]

You can help expand this article with text translated from the corresponding article in Finnish. (June 2023) Click [show] for important translation instructions. Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia. Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article. You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing Finnish Wikipedia article at [[:fi:Mantsinsaari]]; see its history for attribution. You may also add the template {{Translated|fi|Mantsinsaari}} to the talk page. For more guidance, see Wikipedia:Translation.

Quick Facts Native name: Остров Мантсинсаари, Geography ...

Mantsinsaari Island

Native name: Остров Мантсинсаари
Geography
Location	61°23′N 031°37′E
Length	14.5 km (9.01 mi)
Width	4 km (2.5 mi)
Administration
Russia
Demographics
Population	1

Close

Before World War II, when the island was a part of the Salmi municipality of Finland, it had around 1,500 inhabitants. The island did not have a bridge, instead utilising a cable ferry. The main sources of livelihood were agriculture, cultivation and fishing.

Mantsinsaari Island had an artillery battery, two 152-mm Canet 45 coastal artilleries. During the Winter War, the artillery was utilised by Finnish troops in battles to the north of Lake Ladoga. The Red Army was unable to conquer the island.