Works have included masonry, restoration works and collections maintenance
More than three-quarters-of-a-million pounds has been spent on maintenance works at Castle Rushen over the last 15 years.
Manx National Heritage confirmed since 2010 it's received £768,000 of minor capital investment to cover stone masonry, preventative and reactive maintenance, restoration work and collections management.
No funds have been spent on improvement works at the attraction's shop despite it being relocated in 2018, as all fittings were reused from the previous space.
The figures were published by the enterprise minister in response to a Tynwald written question.
"It's just the way of the world now": Manx businesses face dilemma amidst rising costs and online competitors
Douglas North residents give their view ahead of elections
Breast Cancer Now seeks volunteers for latest 'sleep out' challenge
Isle of Man Beer and Cider Festival returns
