Trickvallen is a townland in County Tyrone, Northern Ireland. It is situated in the barony of Dungannon Upper and the civil parish of Arboe and covers an area of 279 acres. [1]
The name derives from the Irish: tric bhallen (a small cup or churn-shaped hill). [2]
In 1841 the population of the townland was 238 people (54 houses) and in 1851 it was 208 people (42 houses). [3]
