Built in 1970, the Hostel Triunfo has a total of 26 guest rooms, including 24 twin rooms and a further 2 singles, which are built over 4 floors. All guest rooms at the Hostel Triunfo come equipped with a fully fitted "en suite" bathroom with shower, along with a safety deposit box available for rental, and either a balcony or terrace with exterior views. In addition to the above features, a maid service is also provided, undertaking a change of towels as required and change of bed linen once a week.

Guest facilities on offer include a reception area with currency exchange services, and luggage rooms for late departures, along with a buffet style restaurant and lounge bar with satellite television.