Hotel Arca Torre Roppongi

Arca Torre is a smart, bright, high(ish)-rise business hotel sandwiched between the adults’ playground of Roppongi and the Roppongi Hills complex. Rooms are small and functional; if you want a bigger room, go for a twin. The vibe is vaguely Italian, with lots of marble flourishes and a first-floor cafe. For nightlife lovers, the hotel’s location is hard to beat, but light sleepers will bemoan the noisy streets.