The Lords Paramount of the Vale is a de facto defunct title in the Seven Kingdoms for the ruler of the administrative region of the Vale of Arryn under the authority of the King of the Andals, the Rhoynar, and the First Men.

In the books

In the A Song of Ice and Fire books, there is no mention of House Arryn actually being granted the title of Lords Paramount. Instead, the title of "Defender of the Vale" seems to be the equivalent.

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Lord: Robin Arryn Heir: Unknown
Seat: The Eyrie Lands: The Vale of Arryn
Title(s): Lord of the Eyrie · Lord Paramount of the Vale · Warden of the East
Ancestors:Artys Arryn · Sharra Arryn · Ronnel Arryn · Aemma Arryn
Deceased members:Jon Arryn · Lysa Arryn · Jasper Arryn · Alys Arryn · Ronnel Arryn
Household:{Ser Vardis Egen} · {Ser Hugh of the Vale} · Mord · Petyr Baelish
Overlord:House Stark