The ATP Challenger Guangzhou was a tennis tournament in Guangzhou , which was initially held in 2008 and 2011. It was part of the ATP Challenger Tour and was played outdoors on hard courts. For the 2014 season after a break, the tournament was re-included in the calendar of the ATP Challenger Tour and always took place in spring until 2016. Alexander Kudryawzew is the tournament's record winner with two doubles titles.