"Housed inside an 18th-century palace in downtown Lisbon, this place offers free sangria (and coffee and tea) every day, cheap breakfast for 3 EUR, walking tours, and themed nightly dinners for about 12 EUR (Portuguese, tapas, vegan, Mexican, Italian); I liked the chill common area with games, consoles, and Netflix, the female-only dorms for added privacy, and the proximity to important monuments, museums, and the Bairro Alto party area." - Matthew Kepnes