UPDATED: The correct answer is Siena, Italy.
Complete with a remarkable historic center, Siena is arguably Italy's top medieval destination. Located about 35 miles from Florence, Siena retains much of its charm and medieval aura through its pedestrian-only downtown district packed with bustling squares, shopping avenues, and twisting alleyways.
Meanwhile, the city exudes a laid-back vibe that has honeymooners enjoying the simplest of activities, such as sipping cappuccino or people watching on the historic main square, Piazza del Campo. Twice a year on July 2 and August 16, Siena hosts the Palio horse races. The event is truly a spectacle.
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