Located in downtown Las Vegas, this pedestrian mall spreads over five blocks along Fremont Street. Home to many casinos and hotels—including Golden Gate Hotel and Casino and Binion’s Gambling Hall and Hotel—it's also known for jaw-dropping shows and fun activities, from free concerts to the 12-story SlotZilla Zipline. Come just before evening to catch Viva Vision, a light and sound show that takes place on the world’s largest video screen—an LED canopy that spans 130,000 square feet. To make sure you don't miss any of the highlights, there's a variety of day and night walking tours available. – Tripadvisor