Turrella is a suburb in southern Sydney, in the state of New South Wales, Australia. Turrella is located 10 km south of the Sydney central business district on the southern bank of Wolli Creek in the local government area of Bayside Council. Turrella is a mostly residential area. Some light industrial developments are located around Turrella railway station and north along the railway line. A footbridge from Turrella over Wolli Creek links Henderson Street to the eastern side of Earlwood, formerly known as Undercliffe.