Marmion Tower
Open to visitorsan English Heritage site — check opening times and admission before you go
Substantial ruinsruined, but plenty survives above ground
Marmion Tower is a castle in North Yorkshire. It is one of 31 castles the Albion Guide maps in the county. The nearest other castle is Snape Castle, 5.7 km to the north. The nearest railway station is Thirsk, 14.5 km to the east.
More at the National Heritage List entry