Apartments for rent in Barcelona, Madrid and Girona (short term rentals). This agency also provides private rooms and B&B in Barcelona and online hotel bookings in Spain. Nicestay is one of the oldest and most reliable providers of self catering accommodation in Spain. We offer holiday apartments and studios to rent (short term rentals) in Barcelona, Madrid, and Girona, and houses in Menorca (Balearic Islands). We also offer private rooms and B&B in Barcelona and online hotel bookings in all areas and cities of Spain for business and holiday travels.