Village ====
The largest accommodation site is the Ffriddoedd Village in Upper Bangor, about ten minutes' walk from Top College, the Science Site and the city centre. This site has eleven en-suite halls completed in 2009, six other en-suite halls built in the 1990s and Neuadd Reichel built in the 1940s, and renovated in 2011.
Neuadd John Morris-Jones is a Welsh-speaking hall, which started its life in 1974 on College Road and has, along with its equivalent Neuadd Pantycelyn in Aberystwyth, became a focal point of Welsh-language activities at the university. It is an integral part of UMCB, the Welsh Students' Union, which in turn is part of the main Students' Union.
The halls on "Ffridd" (ffridd [friːð] is the Welsh word for mountain pasture or sheep path; ffriddoedd [ˈfrɪðɔið] is its plural form) include Cefn y Coed, Glyder, Y Borth, Elidir, J.M.J. Bryn Dinas and J.M.J. Tegfan, all of which were built in the early 1990s; Adda, Alaw, Braint, Crafnant, Enlli, Peris, Glaslyn, Llanddwyn, Ffraw, Idwal and Gwynant, which were all built in the late 2000s; and Neuadd Reichel which was built in the 1940s and renovated in 2011. From 2021, Neuadd Reichel will no longer be used for student accommodation.
==== St Mary's Village ====
Bryn Eithin (English: Gorse Hill) overlooks the centre of Bangor and is close to the Dean Street campus, as well as the city's high street. Demolition of the former St Mary's Site halls, except the 1902 buildings and the Quadrangle, began in 2014 to make way for new halls which were completed in 2015. The halls on this site are Cybi, Penmon, and Cemlyn, which are all self-catered flats; Tudno, which is a townhouse complex; and the original St. Mary's building, with studios and flats.
==== Private halls ====
A private hall of residence called Tŷ Willis House (formerly known as Neuadd Willis) is operated by IQ Student Accommodation; which incorporates the old listed British Hotel with a new extension to the rear, and a further hall on the site of the old Plaza Cinema. Other privately owned halls …