Don Valley Stadium around 2,000 seats on the wing to the right of the home fans. The first match Rotherham United played at the Don Valley was a pre-season friendly game against Derby County on 19 July 2008. The game finished 0–0. There were several friendlies held at the stadium before the start of the season. The first official league match was a 1–0 win over Lincoln City on the opening day of the 2008–09 season. Exeter City won promotion from Football League 2 there with a 1–0 victory over Rotherham United in May 2009. Sheffield Wednesday Women played an FA Cup Round
Valley Greyhound Stadium 410 yards in circumference consisting of race distances of 310, 515 and 720 yards. The principal race held at the track is the Glamorgan Cup. In 2011 the stadium underwent a renovation including an indoor stand with seating and viewing areas and racing takes place on Thursday and Saturday evenings. It is one of only five independent (unaffiliated to a governing body) tracks remaining today. Valley Greyhound Stadium The Valley Greyhound Stadium is a greyhound racing stadium in Twyn Road, Ystrad Mynach, Hengoed, Wales. The track known as Valley is on Twyn Road sandwiched between the Caerphilly Road and A469