Mar y Arena is located in San Carlos and features a restaurant and a bar. With a terrace, the 5-star hotel has air-conditioned rooms with free WiFi, each with a private bathroom. The property provides room service and a 24-hour front desk for guests. All rooms come with a desk and a flat-screen TV, and some units at the hotel have a balcony. Guests at Mar y Arena can enjoy an à la carte breakfast.