A few Places to see:
Piazza del Campo Is considered one of the most beautiful places in the world. It is located right in the center of Siena. It is not uncommon to see people sitting or laying down to admire the view above.
Cathedral of Santa Maria Assunta is always listed as one of Italy's examples of Gothic structures. This building has many masterpieces in it, more than some museum do! This cathedral is also located in Siena.
Things to do outdoors
You could do anything from riding horses to wine tasting. There are many different outdoor activities in the beautiful land of Siena. If you aren't into horseback riding or wine tasting there is hunting and many other amazing and entertaining activities.
Bruschetta- tomatoes, Tuscan bread, fresh basil and olive oil
Fagioli all'uccelletto- beans in a puréed tomatoe sauce
Arista- Sliced pork with gravy, rosemary, garlic and drenched in wine
Places to stay
Aia Mattonata Reais is considered one of the best. It won travelers choice winner in 2016.
Palazzo do Valli has reviews that say it is in an amazing location. Don't worry, you can bring your pets here!
If you're looking for something more luxurious you can stay at the Grand Hotel Continental.