Summerhill (Welsh: Brynhyfryd,[1] pronounced [brɪnˈhəvrɪd]) is a semi-urban village in the suburbs of Wrexham, Wales and forms part of the community of Gwersyllt.

In the 19th and early 20th century, Summerhill was predominantly focused around local farming or coalmining industries, however there was also nearby Brymbo Steelworks and Bersham Ironworks for those who could travel.

[citation needed] Throughout the 1970s and 1980s, a number of housing developments increased the local population and the overall size and shape of the village.

Developments in the village include White Lion Estate, built in the 1990s, and more recent developments including Summerhill Park and Westminster Rise, built in the 21st century.

Summerhill is administered as part of Gwersyllt Community Council within the County Borough of Wrexham.