Teetering over a caldera-like cliff with spectacular views over Mononaftis Bay, Acro Wellness Suites’ string of stone-built suites and villas are like a slice of Santorini in Crete. Scattered across a thyme-scented hillside, nine dome-roofed cave suites have in-room tubs for amorous soaping and large terraces with grotto pools for lazy soaking. The romantic adults-only set up makes it one of our favourite hotels for a honeymoon in Greece. The cave suites offer oodles of room for canoodling, but for the best sunset views choose one of the three pool villas. Beyond the lovely suites, other highlights include the resort’s lagoon-like central pool, and a light-filled spa crisscrossed with trickling water channels and centred on a Moroccan-style dome-roofed hammam. Heidi Fuller-Love

Price: from £375 per night
Address: Mononaftis, Ag. Pelagia 715 00, Greece