|Credit: Chia Ming Chien|
Life's too short to spend at the community pool. It's time to put down that membership card, pick up your passport, and fly to Singapore, where the world's highest and largest infinity pool exists at the top of the posh Marina Bay Sands hotel. Get some laps done while taking in a view of the city, 57 stories off the ground.
Make sure you check into the hotel first, though (it's only about $500 a night), as the SkyPark pool is open solely to guests. No one wants to see you getting carted off by the Singaporean police. If you think their punishment of people who chew gum is a tad severe, you don't want to know what they do to those they find splashing around illegally in luxury hotel pools.