Introduction
Inland island in Germany This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages) This article may rely excessively on sources too closely associated with the subject, potentially preventing the article from being verifiable and neutral. Please help improve it by replacing them with more appropriate citations to reliable, independent sources. (July 2019) (Learn how and when to remove this message) You can help expand this article with text translated from the corresponding article in German.  (July 2019) Click [show] for important translation instructions. Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must follow the LLM translation guideline, 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 German Wikipedia article at [[:de:Mainau]]; see its history for attribution. You may also add the template {{Translated|de|Mainau}} to the talk page. For more guidance, see Wikipedia:Translation. (Learn how and when to remove this message) MainauNickname: Blumeninsel (flower island)Aerial viewMainauGeographyLocationLake ConstanceCoordinates47°42′20″N 9°11′40″E / 47.70556°N 9.19444°E / 47.70556; 9.19444Area0.447584 km2 (0.172813 sq mi)Length1.1 km (0.68 mi)Width0.61 km (0.379 mi)Coastline3.2 km (1.99 mi)Highest elevation425 m (1394 ft)Highest pointSchloßhügelAdministrationGermanyStateBaden-WürttembergDistrictKonstanzMunicipalityKonstanzWardLitzelstettenDemographicsPopulation185 (2008)Pop. density413.3/km2 (1070.4/sq mi)Additional informationOfficial websitewww.mainau.dePrivate property owned by Lennart Bernadotte-Stiftung Mainau (2010) The palace gardens at Mainau were mainly created by Lennart Bernadotte Mainau (German pronunciation: [ˈmaɪnaʊ] ⓘ) is a German island in Lake Constance. It is on the southern shore of Lake Überlingen, near the city of Konstanz, Baden-Württemberg. It is maintained as a garden island and a model of excellent environmental practices. Administratively, the island has been a part of Konstanz since December 1, 1971, when the municipality of Litzelstetten, of which Mainau was part, was incorporated into it. Mainau is still part of Litzelstetten, now one of 15 wards of Konstanz. The island belongs to the Lennart Bernadotte-Stiftung (Lennart Bernadotte Foundation), an entity created by Prince Lennart Bernadotte, Count of Wisborg, originally a Prince of Sweden and Duke of Småland. It is one of the main tourist attractions of Lake Constance. Beside flowers there is a park landscape with views on the lake. There is also a greenhouse with a tropical climate and thousands of butterflies. Mainau Bay is the location of their university's sailing club.