León Self-Guided Walking Tour & Scavenger Hunt AppLeón's cathedral glows with 1,800 sq m of stained glass: explore it on foot with app-led riddles. 2 hours, 24 languages, start anytime. No guide needed.Every day · All ages★ 4.36 (11)2hEN · NO · DE · HI +20✓ Free cancellationfrom€ 4.40per person