Sophisticated, stylish and set on white sandy shores, The Sarojin is our pick for a luxury Thailand honeymoon beach hotel. Located on the unspoilt Phang Nga coast, the hotel is close to five (yes, five!) national parks and surrounded by some of Thailand’s best diving and snorkelling spots. That said, honeymooners may never want to leave the hotel’s spacious grounds. Relax by your suite’s private pool, dine under the stars next to a jungle waterfall or indulge with a couples massage at the spa – the romantic options are endless.