Seville's cathedral, the largest Gothic cathedral in the world, is breathtaking. Built between 1402 and 1575 beside La Giraldo (bell tower), the climb to the top for the views is easier than in other cathedals due to the lack of steps. Instead you climb a series of inclines. Open Jul-Aug: Mon-Sat 9:30am-4:30pm, Sep-Jun: Mon-Sat 11am-5:30pm. Sun 2:30-6:30pm. Admission €8 (€2 students under 26).