Start your family-friendly vacation by visiting the Singapore Zoo and experience a rainforest habitat featuring animals from all around the world. Next, head to the River Safari where you can see various collections of freshwater fauna, including the giant panda, before ending the day with the Night Safari, an immersive wildlife experience after dark.
Experience a day of adventure at Universal Studios Singapore with its movie-themed rides and shows, as well as meet-and-greets with your favorite film characters. Afterward, catch the Wings of Time light show, located at the beachfront of Sentosa Island, that features a water display, laser lights, fire effects, and music.
Start the day by exploring the spectacular Gardens by the Bay, where you can run around with your kids while learning about nature and sustainable living. Don't forget to check out the Flower Dome and the Cloud Forest while you're here. For dinner, reserve a table atop Marina Bay Sands, and watch the city light up from above.
Start the final day of your trip by visiting one of Singapore's weirdest tourist attractions, Haw Par Villa, and learn about the ancient Chinese folklore of the "Ten Courts of Hell." Continue your cultural exploration by heading over to the Singapore Art Museum, which hosts international exhibitions and has programs for children. End the day by walking around the colorful and trendy Haji Lane, which boasts cafes, independent boutiques, and street art.
If you have more time, consider visiting the Merlion Park, Chinatown Heritage Centre, Sentosa Island Beaches, or Singapore Flyer. However, if you have less time, skip Haw Par Villa as it's located further away and perhaps leave out Marina Bay Sands, as it's the most expensive item on the list.