




Khao Sam Roi Yot National Park
Attraction
4.5 (3299 reviews)
This 98-sq-km marine national park includes white sand beaches & the famous Phraya Nakhon Cave.
4XH3+CFX, Khao Daeng, Kui Buri District, Prachuap Khiri Khan, Thailand
+66 32 821 568
Did You Know?
Peaks
The name 'Khao Sam Roi Yot' literally translates to 'Mountain of 300 Peaks', referring to the numerous limestone karsts that dominate its stunning landscape.
Coastal Park
Established in 1966, Khao Sam Roi Yot holds the distinction of being Thailand's first marine national park, protecting a unique blend of coastal and mountain ecosystems.
Royal Cave
The park is home to the famous Phraya Nakhon Cave, a magnificent cavern with a collapsed roof that allows natural light to illuminate the iconic Kuha Karuhas Pavilion inside.
Sunlit Shrine
Inside Phraya Nakhon Cave, the Kuha Karuhas Pavilion, built for King Rama V in 1890, is a breathtaking sight, especially when sunbeams stream through the cave's opening, creating an ethereal glow.
Highlights from Reviews
• Stunning Natural Beauty
The park boasts breathtaking landscapes, including dramatic limestone karsts, beautiful beaches, lush jungles, and panoramic views.
• Unique Phraya Nakhon Cave
The main cave is a highlight, featuring a royal pavilion bathed in sunlight through a natural skylight, creating a magical atmosphere.
• Diverse Attractions
Beyond the main cave, the park offers numerous other sites, such as Sai Cave, mangrove forests, beaches, and opportunities for bird watching and kayaking.
• Rewarding Experience
Despite the challenging hike, visitors consistently find the views and the experience inside the caves to be well worth the physical effort.
• Good Value Entry
A single 200 THB entry fee grants access to all sections and attractions within the extensive national park.

