Accommodation in Madrid

Petit Palace President Castellana

The Petit Palace President Castellana is a modern boutique hotel located a few meters from the Paseo de la Castellana, in the exclusive Salamanca district and in the business center of reference in Madrid.

Promotional code for conference attendees: 15% discount when booking through the website under the following conditions:

  • Promotional code: Oliveowc24
  • 15% discount on all rates and rooms available at Petit Palace President Castellana and Icon Embassy
  • Valid for reservations made from today until June 25, 2024
  • Reservations with a stay date between June 25 and June 28, 2024

In order to apply the discount, please follow the steps below:

  • Access the individual website of each selected hotel or on the Petit Palace website ( by clicking on the agreed hotel.
  • Insert in the promotional code field: Oliveowc24
  • The 15% discount is already applied to the resulting prices

If there is any promotion or special rate open, the discount will not be accumulated. Likewise, if for the selected dates the hotel has any type of stay restriction or special condition, it would also be applied.  

Our prices change daily. They may vary from one reservation to another depending on the time of booking and the availability of the hotel.

It is not possible to book accumulating several promotional codes.

Rafaelhoteles Atocha

Rafaelhoteles Atocha is located in the area of influence known as the Art Triangle and close to the AVE Madrid Puerta de Atocha station, a hotel with 245 rooms designed so that you can enjoy a pleasant and comfortable stay.

Among its services, highlights the Azafrán Restaurant of Mediterranean style and uninterrupted service of kitchen, the garden terrace is undoubtedly one of the biggest claims and support to its more than 1000 m2 of rooms, in which you can celebrate any type of professional event or personal celebration.

In addition, the hotel has a gym with free access for guests staying at the hotel, paid parking where reservations are not required and charging points for electric cars.

The reservation period will be open until June 24, 2024.

Hotel NH Madrid Zurbano

The NH Madrid Zurbano hotel, completely renovated in 2015, is located four minutes from the Paseo de la Castellana and close to the financial area of Nuevos Ministerios. Divided into two separate buildings, it is located on a quiet street in the Chamberí district, and just a few minutes' walk from the AZCA business complex.

The NH Madrid Zurbano hotel offers 257 completely refurbished rooms including standard and superior rooms, as well as Junior Suites, some of them with large terraces and views of the Paseo de la Castellana. Spacious and quiet rooms elegantly decorated and equipped with modern amenities, some rooms have terraces overlooking the Paseo de la Castellana, Madrid's financial centre on a tree-lined avenue.

Saona, the restaurant prepares delicious dishes perfect for lunch or dinner in a pleasant atmosphere. There is also a quiet bar, ideal for enjoying a refreshing drink after touring the city all day.