List of Marilyns on the Isle of Man

A list of the 5 Marilyns on the Isle of Man. In the parent column, the prominence parent is used, as opposed to any other definition of 'parent'. The prominence parent of peak A can be found by dividing the island or region in question into territories, by tracing the runoff from the key col of every peak that is higher than peak A. The parent is the peak whose territory peak A resides in.

Peak	Height (m)	Prom. (m)	Col (m)	Height (ft)	Prom. (ft)	Col (ft)	Grid ref.	Parent
Snaefell	621	621	Sea	2037	2037	Sea	SC397881	none — HP Isle of Man
South Barrule	483	436	47	1585	1430	154	SC257759	Snaefell
Bradda Hill	230	193	37	755	633	121	SC193711	South Barrule
Slieau Freoaghane	488	153	335	1601	502	1099	SC340883	Snaefell
Mull Hill	169	151	18	554	495	59	SC189676	Bradda Hill