Europe-Places.com has listed approx 91 Water parks in Portugal. Some of the Top rated Water parks in Portugal are- Slide & Splash, Slide & Splash, Amarante Water Park, Amarante Water Park, Amarante Water Park, Santarém Water Park, Santarém Water Park, Aqualand Algarve, Aqualand Algarve & Mariparque - Praia da Vieira.