Me and my family went to Seville in the end of August, and stayed in Hotel Isla Cartuja.
Arriving to the city, and following the plates that said "Estádio Olímpico", it was very easy to find the hotel.
At the front desk, the staff was very nice, giving us very good directions and suggestions to our need's.
The room was very big, with a nice view to inside the stadium, and to Seville. Very good bed, big and comfortable. The extra bed for my child was very good as well. The bathroom was excellent, very big, with everything that's necessary, big tub with quick hot water.
The breakfast was excellent as well, with plenty of variety, and a nice view to the stadium...
If you are going to visit Seville, or Isla Mágica, i strongly recommend this Hotel... It takes 3 minutes by car to arrive Isla Mágica, and 15 minutes driving to the very centre of the town (as the receptionist about parking in the centre, the best one is to park in El Corte Ingles).
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC