Koh Samui .
Samui's the most popular being Hat Chaweng and Hat Lamai There are some Buddhist monuments and temples on the island: Phra Yai is a massive seated Buddha image at Fan isle; Phrathat Hin Ngu is a stupa containing the Buddha’s relics and Chedi Laem So, a golden stupa on the western coast; and Wat Khunaram houses the dead body of Luang Pho Daeng which does not decay.