Grand Hyatt Jakarta

The outdoor lagoon pool stops people mid-sentence when they first see it, which is a reasonable reaction given that it sits in the middle of one of the world's most densely packed cities. This is a no-nonsense business hotel done properly, with 428 rooms, round-the-clock conference facilities, and a fitness center that keeps adding features. The building leans into traditional Indonesian materials rather than chasing a sleek minimalist look, and the terrace at sunset, with the call to prayer drifting over from nearby mosques, is genuinely hard to beat.