The conference will be held at the Auditorium AXA, AXA Convention Centre, Barcelona, Spain.
How to get there: 
Barcelona
Barcelona is the capital and largest city of Catalonia and is Spain's second largest city, with a population of over one and half million people (over five million in the whole province).
This city, located on the northeastern Mediterranean coast of Spain, has a rich and diverse history, with its roots dating back to Roman times when it was a settlement called ‘Barcino’.
In 1992, Barcelona gained international recognition by hosting the Olympic games which brought about a massive upturn in its tourism industry.
This had the effect of changing the city in ways that are still felt today, with neighborhoods that were renovated (and in some cases, leveled), updates to the public transportation system, and an intense focus on modern design, that permeates all aspects of life in Barcelona, from public buildings to something as simple as a park bench or an event poster.
For visitors, this has translated into the very modern, yet incredibly old city you see now in the 21st century, where new elements work to both preserve and celebrate both the city’s heritage and origins.
Barcelona is similar to other large cosmopolitan European cities with plenty of outdoor markets, restaurants, shops, museums, and churches. The city is also very walkable, with an extensive and reliable Metro system for more far-flung destinations. The core center of town, focused around the Ciutat Vella ("Old City"), provides many opportunities for enjoyment for those looking to experience the life of Barcelona, while the beaches the city were built to provide locations for sun and relaxation during the long periods of agreeably warm weather.
For a complete overview, see wikitravel.org.
Barcelona, the capital of Catalonia, is one of the most popular tourist destinations in Europe. The city combines modern and historic architecture in a unique way.
| You can visit the official website of Barcelona Turisme for further information. |  |
Accommodation
We want your stay in Barcelona during the conference to be as good as possible. With that in mind, we have agreed a 10% discount with several hotels to make your accommodation choice a bit easier.
We are delighted to announce that the following hotels will offer a discounted price for all attendees to the 5th International Symposium on Sensor Science:
- Oriente Atiram and Meson Castilla Atiram: Located in Las Ramblas, have a fantastic central location, next to Plaza Catalunya and the famous Boqueria market, 25 minutes away (by metro) from the conference venue.
- Arenas Atiram: The Arenas Atiram Hotel offers a highly personalized service together with very friendly, elegant facilities, only a few meters away from the conference venue.
- Tres Torres Atiram: Located in the center of one of the best residential neighborhoods of Barcelona, next to the distinguished commercial and leisure districts Diagonal Avenue, 2 km away from the conference venue.
Please add the discount code ‘I3S17’ while making your reservation.
To ensure availability, we encourage you to book your accommodation as soon as possible.
Getting to Barcelona
| By Plane |  |
By Train |  |
Once in Barcelona:
Public Transport (Bus & Metro): www.tmb.cat
Local Trains: www.fgc.cat
Some reasons to choose Barcelona - More info
Below are some references on trips and prices from Barcelona Airport to:
AXA Convention Centre (Venue)
Working days 23 €. aprox.
Holidays, weekends and nights: 26 € aprox.
Plaza Catalunya (city center)
Working days: 26 € aprox.
Holidays, weekends and nights: 30 € aprox.
Public taxis can apply four types of fares in Barcelona. These fares must be visible inside the taxi, and are usually printed on a sticker over the window. Finally, the amount payable must be indicated on the taximeter.
Visa Requirements
Citizens of the EU and the EFTA
Citizens of EU and EFTA countries must present valid personal identification, an ID card or a passport. No visa is required.
Regardless of their citizenship, family members of EU and EFTA citizens must present a valid passport and they must have a specific residence permit from a Schengen country (no visa required). Otherwise a visa must be obtained.
For more information, see http://www.exteriores.gob.es/Portal/en/ServiciosAlCiudadano/InformacionParaExtranjeros/Paginas/Inicio.aspx.
EU Countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, United Kingdom.
EFTA Countries: Iceland, Liechtenstein, Norway, Switzerland.
Schengen Countries: Austria, Belgium, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland.
Citizens of the USA and Canada
A valid passport is required. No visa is required for stays of up to 90 days.
Third-Country Nationals
A valid passport is required and in some cases a visa must be obtained prior to entering Spain. For more information, check http://www.exteriores.gob.es/Portal/en/ServiciosAlCiudadano/InformacionParaExtranjeros/Paginas/RequisitosDeEntrada.aspx.
Travel Insurance
Subscription to an insurance plan to protect you from the high costs of illness or accident during your stay in Spain is a prerequisite for obtaining your visa. You should obtain adequate travel, health and accident insurance before you depart from your country. The organizers are not responsible for personal injuries, or loss of, or damage to, private property belonging to the congress participants.
Letter of Invitation
A letter of invitation can be requested during the registration process using the "comments" field. The letter will be sent to you by email once the registration fees has been received. Letters of invitation do not include responsibility of, and, do not imply any financial support from the conference organizers.