Luis Vives Escuela de Español is the best choice for you:

Our Spanish courses are 100% focused on teaching Spanish as a foreign language.
Luis Vives Escuela de Español is accredited by Instituto Cervantes for teaching Spanish as a foreign language.
You can start whenever you want.
Our Spanish courses are adjusted to your level, price, and schedule needs.
All our Spanish teachers are qualified and exclusively devoted to teaching Spanish.
We are located in the center of Madrid.
Not only we give Spanish lessons but we also provide accommodation, extracurricular activities, excursions, etc.