yap... there is
Aqua Park is due to open in August this year. It will be in front on Anu Nakhla Petrol Station. Abu Nakhla is 15 mins from Ain Khaled Round About. Just go straight from Ain Khaled Round about and you will reach Abu Nakhla. Aqua Park number is 4600523

check link below

http://www.qatarliving.com/node/831965

and

http://www.google.com.qa/images?q=aqua+park+qatar&um=1&ie=UTF-8&source=u...