Barcelona
- Nobu Hotel Barcelona
- Paral-Lel
- Hotel Sagrada Familia
- Eurostars Grand Marina Hotel Gl
- H10 Art Gallery 4* Sup
- Hotel 1898
- Sant Jordi Hostels Sagrada Familia
- Alba Hotel
- Catalonia Plaza Catalunya
- Monument Hotel
- Gran Hotel Havana 4Sup By Escampa Hotels
- Hotel Nouvel
- Dalia Ramblas
- H10 Universitat (Adults Only)
- 360 Hostel Centro
- Barcelona Hotel Colonial
- H10 Casa Mimosa 4* Sup
- Hotel Viladomat
- Primavera Hostel
- Hotel Vilamarí
- Ideal Youth Hostel
- Hotel El Call
- Sunotel Junior
- Nh Collection Barcelona Podium
- Hotel Barcelona Center
- Garden House Hostel Barcelona By Feetup Hostels
- Sm Hotel Sant Antoni
- Almanac Barcelona
- Hotel Turin Barcelona
- Hotel Condado
- Catalonia Ramblas 4* Sup
- Eurostars Barcelona Central
- Occidental Atenea Mar - Adults Only
- Room Mate Carla, Barcelona
- Wilson Boutique Hotel
- Hotel Indigo Barcelona Granvia Plaza Espana, An Ihg Hotel
- Hostal Barcelona
- Cotton House Hotel, Autograph Collection
- 45 Times Barcelona Hotel
Madri
- Ok Hostel Madrid
- Generator Madrid
- Radisson Red Madrid
- Emperador
- Petit Palace Plaza Mayor
- Melia Madrid Serrano
- Nh Madrid Atocha
- Catalonia Gran Vía Madrid
- ME Madrid Reina Victoria by Meliá
- Catalonia Atocha
- Petit Palace President Castellana
- Intercontinental Madrid By Ihg
- Itc Mora By Soho Boutique
- Ilunion Suites Madrid
- Preciados
- Hostal Los Alpes
- Victoria 4 Puerta Del Sol
- MadVibes Hostel Gran Vía
- Apartosuites Jardines de Sabatini
- Ac Hotel Atocha By Marriott
- The Principal Madrid, Small Luxury Hotels
- Hostal Abel Victoriano
- Don Quijote Apartaments Tph Madrid
- Boutique Urban Madrid Serrano
- Hotel Life Gran Via - Tropical Garden
- Senator Barajas
- Suites Viena Plaza De Espana
- Leonardo Boutique Hotel Madrid
- Ibis Budget Madrid Centro Lavapies
- Madrid Marriott Auditorium Hotel & Conference Center
- Hotel Madrid Plaza de España, Affiliated by Meliá
- Hyatt Regency Hesperia Madrid
- Ibis Styles Madrid Centro Maravillas
Sevilha
- Hotel Sercotel Dona Carmela
- Casa Romana Hotel Boutique
- Hotel Colón Gran Meliá - The Leading Hotels of the World
- Un Patio En Santa Cruz
- Hotel San Gil
- Hostal San Francisco
- Hotel Alcázar
- Vincci Molviedro
- Hostal Roma
- Pensión Javier
- Eurostars Torre Sevilla
- Novotel Sevilla
- Nh Collection Sevilla
- Melia Sevilla
- Hotel Goya