Simonside Hills, Hill chain in Northumberland, England

Simonside Hills is a sandstone ridge located near Rothbury in Northumberland, with peaks ranging from 300 to 440 meters in elevation and featuring rocky outcrops along the crest. The chain consists of several connected high points that hikers can reach via established paths offering views across the surrounding terrain.

Bronze Age inhabitants left cup rings and burial sites on the hills, while an Iron Age hillfort at Lordenshaws indicates long-term human settlement in the region. These archaeological remains show that people lived in this landscape over thousands of years.

The name Simonside comes from Simundessete, recorded in the 13th century, and reflects connections to Germanic traditions. Today the hills serve mainly as a destination where walkers move through the landscape and take in views, with the old naming history visible only in written records.

Access to the hills is mainly via the Lordenshaw car park, from which marked trails lead to various high points. The walks vary in difficulty and offer views to the Cheviot Hills and the North Sea on clear days.

Local folklore tells of the Duergar, supernatural beings from Norse mythology, said to roam the hills at night carrying lanterns and leading travelers astray. These stories remain woven into the region's oral traditions and add a mysterious layer to the landscape.