This document lists and describes 10 of the coolest hostels in Lisbon, Portugal. It provides details about the locations, amenities, and ratings of each hostel, highlighting their charming, historic buildings and emphasis on social interaction and helping guests explore the city. Several hostels are noted as being centrally located in neighborhoods like Alfama, Chiado, and Baixa, making it easy for guests to feel like locals and experience Lisbon's cultural attractions and nightlife. Bookings can be made through the Hostels Club website to stay at these top-rated and well-reviewed hostels.