Located nearly a 15-minute walk from Risco Belle Aquatic Gardens, the 3-star non-smoking Hotel San Telmo Mar Puerto de la Cruz is just 500 m from the Playa del Muelle. Featuring an exceptional location within walking distance of a port, the pleasant hotel includes a rooftop bar along with a Jacuzzi and a sauna.

The hotel is about 30 km from Tenerife Norte airport and 4.2 km from such cultural venues as the upstairs Casa de los Balcones Museum. The San Telmo is a mere 9 minutes on foot from Plaza de la Iglesia and not far from the Lago Martiánez. A harbour are close to this accommodation, and the historic Botanical Garden is merely 1.4 km away. The nearby notable religious buildings include the catholic Church of Our Lady of the Rock of France, 250 metres from the hotel. Loro Parque Gratis Express bus station is also within a few blocks of the San Telmo Puerto de la Cruz.

Guestrooms offer a balcony, along with a writing desk for guests' comfort. They are decorated with modern furniture.

A continental breakfast, with different food options, is offered each morning. Located within 5 minutes' walk of Hotel San Telmo Mar, the café Starbucks offers a contemporary menu.