Belfast West, Northern Ireland Assembly constituency in Belfast, United Kingdom

Belfast West is an electoral district for the Northern Ireland Assembly, covering residential neighborhoods in the western part of the city along the Falls Road. The area consists of several connected districts that together form a significant portion of Belfast.

The electoral district was created in 1973 during a major administrative reorganization of Northern Ireland. The number of representatives was later reduced from six to five, reflecting shifts in population distribution.

The area is shaped by strong Irish republican political views that show in street names, murals, and community activities across the neighborhoods. Residents actively engage in local causes and shape public life through grassroots organizations.

Five representatives are elected to the legislative body through a proportional representation system, ensuring multiple voices from the district are heard. Visitors can walk through the area and easily navigate between main streets and residential neighborhoods.

In the 2016 referendum about remaining in the European Union, nearly three-quarters of voters here chose to stay, setting the area apart from many other British electoral districts. This vote reflected the region's particular ties and economic interests.