If thrills are what you're after, head to Changi Swimming Pool, located 9.9 mi (15.9 km) from central Singapore. Why not take a stroll along the marina and watch the sunset while you're here? It's also full of great shops and restaurants, so you can spend the afternoon having a wander. If you have fun at Changi Swimming Pool, you'll love Slide @ T3, just a short walk away.