The one key Costa Arenal Apartments are situated on a hillside overlooking the bay of Arenal d'En Castell on the north coast of Menorca. The apartments are 20 kilometres north west of the capital Mao and the international airport of Menorca and 400 metres from the centre of the resort where there are bars, restaurants and shops.

Built in 1987, the low rise Costa Arenal complex has a total of 128 two bedroom apartments set amidst Mediterranean style gardens and sun terraces around a central pool area. All apartments on the complex are privately owned and come equipped with an an suite bathroom with shower, kitchenette with cooker, refrigerator, washing machine, microwave, kettle and toaster and a combined lounge/dining room with sofa beds, television, safety deposit box (at an extra charge) and either a balcony or terrace, most of which have exterior views over the pool and garden area.