El Estanque Café is a charming café situated near the large pond in El Retiro Park. They offer a range of drinks, including coffee, hot chocolate, and herbal teas. The café has a cozy interior and a lovely outdoor seating area overlooking the pond, making it a perfect spot to relax and enjoy a drink while watching the rowboats and ducks. They also serve delicious pastries and snacks to complement your beverage.