Here are ten beaches in Thailand that are known for their beautiful sunsets:

- Kata Beach, Phuket: Located on the west coast of Phuket, Kata Beach is a popular spot for watching the sunset. The golden sand and clear blue water make for a picturesque setting.
- Railay Beach, Krabi: This secluded beach is only accessible by boat, making it a peaceful and tranquil spot to watch the sunset. The towering limestone cliffs provide a dramatic backdrop.
- Haad Rin Beach, Koh Phangan: This is the beach where the famous Full Moon Party takes place. While it can get crowded at night, the sunset here is worth it.
- Ko Lipe, Tarutao National Marine Park: This small island in the Andaman Sea is known for its beautiful beaches and crystal clear water. The sunsets here are particularly stunning.
- Phra Nang Beach, Krabi: Located in the Railay Peninsula, this beach is known for its stunning sunset views and the iconic limestone cliffs that rise up from the water.
- Koh Tao, Gulf of Thailand: This island is known for its scuba diving, but it also has beautiful beaches with breathtaking sunsets.
- Ko Lanta, Krabi: This island has several beautiful beaches with great sunset views. The long stretch of sandy beach at Klong Dao Beach is particularly popular for sunset watching.
- Ko Samui, Gulf of Thailand: This island is home to several beautiful beaches with great sunset views. Chaweng Beach is a popular spot to watch the sun go down.
- Ko Lipe, Tarutao National Marine Park: This small island in the Andaman Sea is known for its beautiful beaches and crystal clear water. The sunsets here are particularly stunning.
- Ko Phangan, Gulf of Thailand: This island is known for its Full Moon Parties, but it also has beautiful beaches with great sunset views. Haad Rin Beach is a popular spot to watch the sun go down.