Tanja Barnes BellagioOriginally conceived as a beautiful, quiet space where guests and tourists alike could find respite from the noise of the casino, is one of the best free attractions on the Las Vegas Strip. Located just steps beyond the Bellagio’s registration area, the Botanical Gardens are meticulously planned displays which feature live flowers, trees, shrubs and plants, all arranged in whimsical, scenic tableaus. The theme changes quarterly, in accordance to holidays and seasons.