With is white sand beaches, waterfalls, coral reefs and beautiful islands, the Koh Chang is the perfect place for a scuba diving vacation! Koh Chang is located in Trat province. I go to Koh Chang summer. I stay in Koh Chang 3 days. I can take it the best vacation there with your family by a wonderful location. I stay at the luxurious five-star Hotel Amari emerald. The sea food is delicious and very fresh. The weather of Koh Chang is good which we can relax. I invite your family to enjoy trip. If you travel to Koh Chang will not disappointment.