Barcelona is the capital and largest city of Catalonia and Spain's second-largest city, with a population of over one and a half million people. Located on the northeastern Mediterranean coast of Spain, Barcelona boasts a rich and diverse history, with roots dating back to Roman times. The prosperous medieval period established the city as the economic and political center of the Western Mediterranean. Its Gothic Quarter stands as a testament to the splendor Barcelona experienced from the 13th to the 15th centuries.

The 20th century saw widespread urban renewal, culminating in the development of the iconic Eixample district, which showcases some of the city's most distinctive Catalan Art Nouveau, or Modernista, architecture. One of the most renowned architects of this movement, Antoni Gaudí, designed landmarks such as La Pedrera, Casa Batlló, and the world-famous Sagrada Família.

In 1992, Barcelona gained international recognition by hosting the Olympic Games, which spurred significant growth in its tourism industry. Today, the city seamlessly blends its historical heritage with modern innovations, creating a dynamic and vibrant urban landscape. Barcelona offers an abundance of outdoor markets, restaurants, shops, museums, and churches. The city is highly walkable, and for longer distances, it boasts an extensive and reliable Metro system.

Espai Pujades is a modern and versatile venue located in the vibrant heart of Barcelona, providing an ideal setting for conferences, seminars, and workshops. The venue is situated on C/ Pujades, 350, in the Poblenou neighborhood, which is known for its innovative and technological character, serving as a hub for creative companies, startups, and cultural spaces, while still retaining its historical charm as the city's former industrial area.

https://www.espaipujades350.com/es/

Address: C/ Pujades, 350, 08019 • Barcelona • Spain

By plane:

• By shuttle bus: AEROBUS (https://aerobusbarcelona.es). This bus connects Barcelona Airport (Terminal 1 and Terminal 2) with the city center (Pl. Espanya / Pl. Catalunya) in 35 minutes. It runs every day of the year with departures every 5 minutes and costs EUR 6.75.

• By train: TRAIN R2 NORD (https://rodalies.gencat.cat). This train connects Terminal 2 of the airport with the city center (Barcelona–Passeig de Gràcia). It runs every day of the year with departures every 30 minutes and costs EUR 4.60.

• By taxi: Taxis just outside the arrival area. The taxi from the airport to the city center (Plaza Catalunya) costs approximately EUR 30–35. Public taxis in Barcelona can charge four types of fares. 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. VTC apps that work in Barcelona are Bolt and Cabify and might offer cheaper rates.

• By train:

  Barcelona Sants station is Barcelona's largest train station and provides rail services both in and around Barcelona and for the whole of Spain and beyond. For more information about the station and train service, please visit the official website at https://www.renfe.com.

  Once you get to the station, you have the following options to reach the conference venue:

• By metro: Take LINE L5 and L4 or LINE L1 and L4 (https://www.tmb.cat).

• By taxi: Taxis are available just outside the station. A taxi from the station to the conference venue costs approximately EUR 15-25.

We want your stay in Barcelona during the conference to be as comfortable as possible. With that in mind, we have agreed on a discount with several hotels to make your choice of accommodations easier. Please book your accommodation online and contact the hotels directly with any issues or requests related to accommodation bookings.

We are delighted to announce that the following hotels will offer a discounted price for all WSF11 attendees:

Hotel	Description	How to book
	Catalonia Hotels offers a collection of exceptional hotels in Barcelona, combining comfort, style, and convenience in prime locations across the city. The hotels offer excellent connections to various public transport options, making it easy to explore Barcelona for both tourism and business.	Click below to make a reservation with a 10% discount or use the code “CATALONIABCN”
	Located in the heart of Barcelona, Holiday Inn Express Barcelona offers the perfect blend of comfort, modern amenities, and convenience. Its prime location allows you to reach the venue in just 10 minutes by tram.	Click below to make a reservation with a 10% discount or use the code “WORLD SUSTAINABILITY FORUM 11”.
	Traveling is a pleasure, but it's even more so if you know that your destination will provide you with accommodations that meet your needs and expectations. At Atiram Hotels, we work tirelessly to always offer you the best possible experience. No matter which Atiram Hotels you choose, with us you can always be sure that everything will be perfect. Don't worry about anything except enjoying yourself, which is what it's all about.	Click below to make a reservation with a 10% discount or use the code “WSF11”

These accommodations have been carefully chosen to provide comfort and convenience for our guests while ensuring affordability through negotiated rates. Prepare to make the most of your conference experience with our exclusive lodging options designed to enhance your stay.

⚠ Beware of Unauthorized Accommodation Offers

• Sciforum is the only official registration platform for WSF11
• MDPI does NOT have a hotel reservation department.
• We are not affiliated with any travel agencies beyond those listed on our website.