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Authorisation of Financial Statements	12 Months Ended
	Dec. 31, 2024
Authorisation of Financial Statements
Authorisation of Financial Statements	Note 31 Authorisation of Financial Statements These financial statements were authorised for issue in accordance with a resolution of the Board of Directors and Executive Management of Cadeler A/S on 25 March 2025 and will be recommended for approval by the shareholders of the Company at the annual general meeting to be held on 22 April 2025.

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- Definition

Disclosure Of Authorization Of Financial Statements [Abstract]

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No definition available.

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- Definition

The disclosure of additional information that is not presented elsewhere in the financial statements, but that is relevant to an understanding of them.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 112
-Subparagraph c
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-URIDate 2024-03-27

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