If you want to see something unusual in Vegas, be sure to visit the Mermaid Show Las Vegas https://selfievegas.com/mermaid-show-las-vegas/ ! This is not just an aquarium, but a real underwater show with mermaids who gracefully swim among the fish. The atmosphere is magical, especially if you come in the evening when the lights are turned on. A great place for a family vacation or just to enjoy something beautiful and unusual!