Chaweng Beach is a popular tourist destination located on the island of Koh Samui in Thailand. To get there, you can fly into Koh Samui Airport (USM) and then take a taxi or rental car to Chaweng Beach. The drive from the airport should take about 30 minutes.

As for things to do, here are 20 suggestions:
- Relax on the beach
- Visit the Wat Plai Laem temple
- Go snorkeling or diving
- Take a boat tour to the nearby islands
- Visit the Big Buddha statue
- Go shopping at Central Festival Samui
- Take a cooking class
- Try your luck at the Chaweng Beach night market
- Take a Muay Thai boxing class
- Go elephant trekking
- Visit the Na Muang Waterfall
- Go on a jungle trek
- Take a sunset cruise
- Go kayaking or stand-up paddleboarding
- Take a Thai massage class
- Go rock climbing
- Visit the Samui Aquarium and Tiger Zoo
- Take a Thai boxing lesson
- Go ziplining through the jungle
- Visit the Koh Samui Butterfly Garden and Insect World.