X
Tower of Pisa is one of X.

1. Tower of Pisa

9.0
(Torre di Pisa)
Piazza del Duomo (Piazza dei Miracoli), Pisa, Toscana
Monument · 548 tips and reviews
Roman Forum is one of X.

2. Roman Forum

9.5
(Foro Romano)
Via dei Fori Imperiali, Roma, Lazio
Historic and Protected Site · 456 tips and reviews
Colosseum is one of X.

3. Colosseum

9.4
(Colosseo)
Piazza del Colosseo (Via dei Fori Imperiali), Roma, Lazio
Historic and Protected Site · 1816 tips and reviews