It is a Landmark gate with a great history which used to be the entrance of Madrid few centuries back and is now considered as just a historical place located in the roundabout of a very busy road. Puerta de Alcalà is neo-classical granite monument in Plaza de la Independencia. The gate was erected as a triumphal arch to celebrate the arrival of King Charles III in the city of Madrid and was completed in 1778. You would find a lot of options around for food and drinks to relish a great time with friends and family. Adjoining a Retiro Park just in front of it where you can enjoy a long walk. It is definitely an impressive and historic landmark of the city and thus counts for a must visit place as it is one of the identity of Madrid.