By hiring a car in Huelva you will find it so much easier to explore the whole city. If you take less than a 10 minute drive north from the city centre you will find the Santuario de Nuestra Senora de Cinta which is gothic style church. If you are interested in learning about the city itself, you should also take the five minute drive to the Huelva Museum to explore what Huelva was like throughout history.
Huelva also hosts many renowned festivals and events each year, from the Fiesta Colombinas to the San Sebastian Festival, as well as an excellent Easter festival.