See all Things to do in Lucca Lucca for: Adventure, Food And Dining, Art And Culture, Nightlife, Spa, History, First Timers, Family, Romance, Shopping City Walls About City Walls. One can walk or cycle on top of the ancient city walls. The entire perimeter is approximately 4 km. This gives a good introduction to the city layout. Expect crowds in the summer months. Add to Wish List
