Accommodation

Hotel Meliá Castilla ****

Calle del Poeta Joan Maragall, 43. 28020 Madrid.
Conference venue

Hotel Category Double for single use Room Double Room
Meliá Castilla 4* 198 € 215 €

Strategically located in the centre of Madrid with excellent access to any part of the city, next to Paseo de la Castellana, the Real Madrid football stadium and the Golden Mile. Spacious, comfortable, soundproofed and bright rooms.

Scam Warnings

There are an increasing number of fake websites claiming to offer hotel services.
We would like to alert all members and delegates to be aware of possible scams, and only use trusted online registration and accommodation services for bookings,

Personal insurance

The organisers accept no responsibility for personal injuries or losses or damage to property belonging to the conference participants, either during or as a result of the event. Please check the validity of your own insurance.

 Congress Secretariat

AM Conferences & Meetings is the PCO handling the conference secretariat for the IECON 2025 conference.
From the Technical Secretariat of IECON 2025, please we warn you to pay particular attention to some fraudulent offers about the meeting that you may get via email.
AM Conferences & Meetings is the only company officially linked to the IECON Organization. Not any additional company is working together with us and therefore cannot ensure that they will be reliable.
To book accommodation it would be necessary to do it through the Accommodation Form
To clear up further doubts you might have, you can contact us on:

E-mail: registration@iecon2025.org
Phone: +34 91 833 74 33

Cancellation policy

All cancellations or name changes must be sent in writing to – email: registration@iecon2025.org.

It is possible to change the name of the accommodation reservation without cancellation fees if the secretariat is informed before September 24th 2025, with €50 administration fee. After that date, a name change will not be possible.

  • Cancellations received up to July 16th 2025 will be penalized with the payment of one night’s accommodation.
  • Cancellations received after July 17th 2025 or non-attendance will not be entitled to a refund.