Explore Thailand’s oldest seaside national park, a unique collection of flora and fauna along the shores of the Gulf of Thailand. Take a short drive south (50 kilometres) to Sam Roi Yod National Park, (literally means “300 peaks”)one of Thailand's largest freshwater marshes and is home to a rich diversity of wildlife. Limestone Mountains rising steeply as high as 605 meters make this part of the coast especially beautiful. While heading out to this National Park, notice the abundance of pineapple plantations; among the most extensive ones in Thailand. This park covers around 90 square kilometres and within one of these peaks is the incredible beautiful Phrayanakorn Cave, where inside, you can view the beautiful pavilion, created by one of the Rama kings (Rama V). He was so impressed with the cave he built a beautiful pavilion inside and revisited it several times during his reign. Afternoon after a much needed lunch, have a leisurely time on the white sandy beach.