Aqua Centre Menorca Calan Blanes 07760 Ciutadella de Menorca / +34 971 388 705 The Aqua Park at Cala en Blanes is well worth a visit. With over 12.500 metres of numerous wet water rides such the Back Hole, Adventure River, Giant Slides, Water Tunnels, Childrens water Shuttes, Kamikaze etc. An onsite restaurant offers a good range of snacks and meals. Open from May to September Water Park Open daily from 10:30am to 18:30pm Restaurant and Play Area Open daily from 10:30am to 23:30pm Children 0-3 years old: Free Children 3-11 years old: 11 € Over 11 years old: 20 € Reductions are available for double, triple and 5 day bookings.