Saqlain Haider () (born 10 August 1987) is a Pakistani-born cricketer who played for the United Arab Emirates national cricket team. He made his One Day International debut for the United Arab Emirates against Afghanistan on 2 December 2014. He made his Twenty20 International debut for the United Arab Emirates against Scotland on 4 February 2016.
In April 2017, he scored his maiden first-class century in round five of the 2015–17 ICC Intercontinental Cup against Papua New Guinea.