Cheow Lan Lake Diamond Cave Tour from Khao Lak

Set your sights on a full-day journey from Khao Lak to Cheow Lan Lake, the jewel of Khao Sok National Park. Glide by longtail boat across emerald waters framed by limestone cliffs and pause at Khao Sam Kloe, the iconic Three Friends Mountain, for stunning photos. Trek through lush jungle to Diamond Cave, where glittering stalactites sparkle like jewels in the dark. Recharge with an authentic Thai lunch at Phutawan Rafthouse, a floating restaurant surrounded by breathtaking scenery, then spend the afternoon swimming in crystal-clear lagoons, kayaking into hidden coves, or simply relaxing in nature’s embrace. Perfect for families, couples, groups, and solo travelers, this tour blends adventure, serenity, and unforgettable beauty in one of Thailand’s most spectacular landscapes.

Open your day with a hotel pickup in Khao Lak and a scenic drive through the countryside toward Khao Sok National Park. Soon you’ll arrive at Cheow Lan Lake, a breathtaking expanse of emerald waters framed by limestone cliffs that rise dramatically from the water’s edge.

Step aboard a traditional longtail boat and glide across the lake’s mirror-like surface. As you take in the scenery, stop at Khao Sam Kloe, the iconic Three Friends Limestone Mountain. Towering side by side, these cliffs create one of the lake’s most photographed views—perfect for capturing unforgettable moments.

Continue with a guided trek through the rainforest, where the sounds of nature surround you on the way to Diamond Cave. Inside this cavern, sparkling stalactites and shimmering rock formations glisten like jewels in the dim light, creating a magical atmosphere hidden from the outside world.

After your hike, enjoy a freshly prepared Thai lunch at Phutawan Rafthouse, a floating restaurant surrounded by peaceful waters and towering cliffs. The afternoon invites you to swim in crystal-clear lagoons, kayak into secluded coves, or simply relax while soaking in the tranquility of this paradise.

As the day winds down, return across the lake by longtail boat and enjoy the scenic drive back to your hotel in Khao Lak. Perfect for couples, families, groups, and solo travelers alike, this tour offers the ideal balance of adventure, relaxation, and stunning scenery in one unforgettable experience.

• A minimum of 2 participants is required for this tour to operate.
• Individuals with the following conditions cannot participate: pregnancy, diabetes, epilepsy, or injuries/medical treatments related to the heart, lungs, kidneys, or liver.
• Individuals with high blood pressure, asthma, or congenital diseases are not permitted to participate.
• The itinerary is subject to change. Times shown are approximate and may vary. Remaining time is allocated based on travel durations between pickup and drop-off points, as well as transit times between activities.
• On the rare occasion that we should be required to cancel a tour, we will inform you in advance and offer a different tour date, an alternative tour or provide a full refund.

You can cancel up to 24 hours in advance of the experience for a full refund.

• For a full refund, you must cancel at least 24 hours before the experience’s start time.
• If you cancel less than 24 hours before the experience’s start time, the amount you paid will not be refunded.
• Any changes made less than 24 hours before the experience’s start time will not be accepted.
• Cut-off times are based on the experience’s local time.
• This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.
• This experience requires a minimum number of travelers. If it’s canceled because the minimum isn’t met, you’ll be offered a different date/experience or a full refund.

• You will receive a confirmation email and voucher instantly after booking completed.
• In the case that you do not receive an email from us, please check your Spam folder or notify us via email.
• You can present either a printing or a mobile voucher for this activity.
• Complete Operator information, including local telephone numbers at your destination, are included on your Confirmation Voucher. Our Product Managers select only the most experienced and reliable operators in each destination, removing the guesswork for you, and ensuring your peace of mind.
• Scheduling can change due to weather conditions without prior notice. You will be notified in advance.
• Due to bad weather the tour may be postponed or cancelled with a full refund.