Coat of arms of the Isle of Man
The Civil Partnership Act 2011
was an Act of Tynwald (the Manx parliament) which introduced civil partnerships in the Isle of Man
in a form very similar to that in the UK. An Act with a similar name in 2004 had recognised UK civil partnerships for certain purposes.
http://www.gov.im/lib/docs/infocentre/acts/2011/civilpartnershipact2011.pdf Text of the Act