With the opening of the mine in 1875, a community grew up around it. The present day name of the village came from the fact that Evan Evans had one son and seven daughters, hence the "seven sisters". At its peak in 1945 the colliery employed over 759 men from the surrounding area. The first dwellings erected in the village were single storey buildings for the coal miners, named Brick Row,
The palace In 1912, Evan Evans Bevan agreed to build a
village hall, which on completion in 1914 became known as the "Palace." Used for gathering and travelling drama shows, from 1916 it showed films. Purchased in 1925 by the Reading Room Committee, it became the Seven Sisters' Miners' Welfare Society, which later established a children's playing field, a football field and in 1935 the construction of an outdoor swimming pool, completed in 1932. In 1941 the Society purchased the 1926 institute and
bowling green, constructed by Evan Evans Bevan. The Society was taken over by the
National Coal Board on nationalisation in 1947.
Present day The former colliery site now has the Ysticlau Park
playing field. Some history of the village still remains, with the pit head winding gear sunk in the ground next to the site of the old colliery, and five pairs of preserved sections of railway line indicating the size of the enterprise. Although the railway still runs through the village, the station was removed and the line is at present freight only. Access to
Neath is via the
First Cymru 907 and X8 services to/from
Coelbren The former pit head baths were converted to an indoor swimming pool which was later converted into a multi-purpose Community Hall. Originally the colliery team,
Seven Sisters RFC founded in 1897, are a WRU affiliated
rugby union club. The village has as of 2019 a post office, small convenience shop, hairdressers, a cafe/fish and chip shop, a takeaway selling pizzas, kebabs and burgers and a small shop selling gifts. ==Notable people==