I stayed at the El Oasis Resort with my daughter. It was a very nice experience. The gardens are quiet and taken care of. The pools are amazing and the personnel is very friendly. The best thing is that you can enjoy the peace of the resort, while at the same time being not far away from Valencia city. You just rent a car, drive for 15 mins and before you know you are in the middle of the city centre. If you like peaceful places and want to explore at the same time, this is the place to go !