In Krabi, romance is spelt Grotto. It has the fascinating setting for an intimate dinner. Tucked into a cave under a limestone cliff and facing the beach, the ambience is lovely. It might cost a bomb, but the experience is totally worth it.

Note: The grotto is only accessible by boat, so remember to book a boat for your return journey.

Why you should go: This is the surprise dinner you should plan for your lover

Cost: USD 125 per person for a buffet