Boasting an outdoor and an indoor swimming pool, Hotel Arenas offers accommodations with a children's playground and a sun terrace in Pinamar. Free WiFi access and private parking are available on site. A daily breakfast is served. Each of the simple yet elegant guestrooms at Arenas Hotel features air conditioning, a flat-screen TV and a mini-bar. They all include a private bathroom with a bath tub. Some rooms have a spa bath. Guests can unwind in the on-site spa and wellness center, entertain themselves at the games room, or get a drink at the on-site bar. A 24-hour front desk is available to welcome guests to the property. Beach services are available for an additional fee.