San Luca

It's a bit of a long walk up to San Luca, but to experience it for real you should do it anyway. There's also a bus that goes up there if you want to cheat or just don't feel like walking down again. From this church on the top of a hill you have a nice view over Bologna but also of the nature and hills around it you wouldn't expect when you're in the city centre. Start your walk at Porta Saragozza.