Motor de búsquedas recomendado para reservas de hoteles en Barcelona, España y todo el mundo:

Airports & Airlines:

Airport Barcelona   Airport Girona   Airport Reus

Vueling   Iberia   Spanair   Air Europa   Ryanair   Easyjet   Air Berlin   Lufthansa   Swiss   British Airways

Air France   KLM   American Airlines   Delta

Accomodation in Barcelona:

Hotels in BCN   Hostels in BCN   Apartments in BCN

Transportation in Barcelona:

Trains   Regional Trains   Metro & Bus Network   Taxis (radiotaxibcn.org)     Taxis (taxis.cat)   Taxi Jovenes BCN

General Information on Barcelona & Catalonia:

Catalonian Tourist Information    General Information (Generalitat de Catalunya)   Official Statistics of Catalonia

Barcelona Tourist Information  

Practical Information on Barcelona: 

Barcelona Yellow   Miniguide Barcelona   guide out   Barcelona Life   Barcelona Metropolitan

Barcelona Reporter (Best Blog in English!)

Weather Forecast for BCN   Traffic in Real-time    Post Offices   BCN Stock Exchange  Money Exchange   Internet Café  

Hard Rock Café

Spanish & Catalan Language Courses:

Escuela Mediterraneo    BCN Languages   IH - International House

Cultural Highlights:

Liceu Opera House   Palau de la Música Catalana   Picasso Museum   National Art Museum of Catalonia (MNAC)

La Boquería Market (Ramblas)   Aquarium Barcelona   Museum of Contemporanean Art of Barcelona (MACBA)

Shopping:

Mall "L' Illa Diagonal"    Mall "Maremagnum"   Desigual

Theatre & Cinema:

Cinema Verdi   Theatre Lliure   National Theatre of Catalunya

World Travel Guide:

World Travel Guide (WTG)

Destination Management Companies (DMCs) worldwide:

World of DMCs

Ambiance Incentives (Spain)

French Events (France)    Imperial Connection (Austria)   Hadler DMC (Denmark)   Metropolitan DMC (Greece)   Iceland Travel

DMC South Africa   AV Business & Communication (Argentina)   Cuba for Travel

Wine Experiences in Portugal, Spain, Italy & France:

DOC DMC

Catering in Ibiza: