Located right amongst the hubbub of Orchard Road, Four Seasons Hotel Singapore has 4 stylish guest rooms and 6 suites for something of every fancy. For those suffering from sensitive noses, they even have Singapore’s first hypoallergenic room created to keep incessant  sneezing at bay. Think in-room ionising air conditioning, portable air purifiers – HEPA ones, no less – and even allergy-friendly floorings.