15 Ko Lanta Tours to Build a Day Around

1.Adventure Sea Tour to Koh Rok and Koh Haa

★★★★★★★★★★4.7 · 828 reviews · 7h 30m · from $55Our pick

Speedboat to Koh Rok and Koh Haa for serious snorkel time, white-sand beach breaks, and a Thai buffet lunch in Mu Ko Lanta National Park.

“We had an amazing time and highly recommend. The guides (Team 5) were knowledgeable, friendly, and made everyone feel safe and relaxed. They put on a delicious lunch for us, and took us to some great snorkelling spots. Well-organised and an experience we won't forget!”

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2.Half-Day Mangrove Kayaking Tour with Lunch

★★★★★★★★★★4.7 · 806 reviews · 3 hours · from $26Best value

Paddle Ban Thung Yee Peng mangroves on a guided kayak, meet monkeys and wildlife, visit a village and fish farm, then enjoy lunch.

“Paddling into mangroves and give monkeys water to drink. Our tourguide karim was very kind”

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3.4 Islands and Emerald Cave Tour by Longtail Boat

★★★★★★★★★★4.5 · 507 reviews · 7 hours · from $35

A 7-hour long-tail boat island day in Koh Lanta with snorkeling, Morakot Emerald Cave, a green lagoon swim-through, and Thai beach lunch.

“An amazing day trip with a good amount of time spent at each stop. Beautiful beaches, great snorkelling spots and the cave was incredible. Hosts were all very friendly and the curry for lunch was delicious. Highly recommended. If you are prone to seasickness I suggest bringing some medication to help as it can get quite choppy”

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4.Mangrove Kayaking, Ko Talabeng, & Skull Island

★★★★★★★★★★4.9 · 494 reviews · 7 hours · from $63Top rated

7-hour Ko Lanta adventure with mangrove kayaking, Skull Island climbing, a sea cave, and a Ko Talabeng beach picnic swim.

“This was a great trip, one of our Thailand highlights! Would recommend to anyone!”

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5.Koh Haa & Koh Rok Snorkel Tour by Speedboat

★★★★★★★★★★4.7 · 403 reviews · 8 hours · from $54

Speedboat snorkeling from Koh Lanta to Koh Haa and Koh Rok, with reef time, Nemo spotting, and a beach lunch at Koh Rok.

“Outstanding Well done have been on a few excursions this was one of the best Very professional and well organized 👍👍👍👍👍”

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6.Ko Lanta Yai: Half-Day Ethical Elephant Sanctuary Tour

★★★★★★★★★★4.8 · 338 reviews · 90 minutes - 3 hours · from $78

Half-day ethical elephant sanctuary tour in Ko Lanta: mud spa, bathing, herbal medicine, and eco paper, with hotel pickup and showers.

“I loved being able to touch an elephant, but because it's a sanctuary elephant not affect its natural environment. The staff seems to genuinely be kind and care about the animals and never made them do anything they didn't wanna do.”

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7.4 Islands Snorkeling Tour by Longtail Boat

★★★★★★★★★★4.1 · 297 reviews · 6 hours · from $31

Four islands by longtail boat near Ko Lanta, clear snorkels, a Morakot Emerald Cave swim, and a beach buffet lunch at Koh Ngai.

“The emerald cave was stunning however to enter you basically jump into the sea(which was quite rough on our day!) then you follow the guide by basically bobbing/swimming into the dark cave they have flash lights and then you appear in this magical area. There were a few big boats at the same time as us so it was a bit chaotic trying to keep an eye on where your guide was!! If you are not a confident swimmer then I wouldn’t recommend. The snorkelling spots were ok but very cloudy. A lot of long tail boats at the same time. You do all your snorkelling and swimming first then…”

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8.Phi Phi Day Trip by Speed Boat

★★★★★★★★★★3.9 · 192 reviews · 7 hours · from $55

Ko Lanta to Phi Phi by speedboat for Maya Bay photos, Monkey Beach snorkeling, Bamboo Island lunch, and Ko Phi Phi Don time.

“Well organized and very friendly crew! The islands are not as crowded as I expected. Of course there were many tourists but it was well organised and Maya Bay definitely is worth the visit. The crew made sure we had enough time to see the spots and we saw lots of pretty fish when snorkeling.”

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9.4-Island Tour from Koh Lanta to Koh Kradan with Beach Lunch

★★★★★★★★★★4.6 · 182 reviews · from $43

A full day of island hopping from Koh Lanta to Ko Kradan, Ko Mook, Ko Ngai, and Ko Chuek, with snorkeling and beach lunch.

“We enjoyed this day very much! Beautiful beaches, the cave was nice and the guide very friendly and fun :) We can definitely recommend this tour!”

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10.Half-Day Kayaking, Talabeng, Sea Cave & Mangrove

★★★★★★★★★★4.6 · 153 reviews · 4 hours · from $32

Half-day Ko Lanta kayaking to Talabeng caves, mangroves and Monkey Bay. Cave climb, sea caves, swimming and lunch included.

“Very enjoyable boat trip and kayaking with very friendly staff”

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11.Snorkeling Adventure Tour to Koh Rok and Koh Haa

★★★★★★★★★★4.2 · 136 reviews · 7 hours · from $52

Snorkel Koh Rok and Koh Haa with Ko Lanta or Ao Nang pickup, buffet lunch on Koh Rok, and reef-rich five-island stops. 7 hours.

“What an excellent tour to have joined! My 12yr old son and I were so impressed with the whole day. The tour guides were so funny and welcoming! Although the transport down to the harbour was a little late - they kept me informed of how long the wait would be. Upon arrival to the harbour, a simple breakfast was made available for all guests - much appreciated. The snorkelling locations were amazing! Our boat arrived to Koh Rok later than the other tour boats - which meant that towards the end of our allocated time, we were the only ones in the water! Our second location was off an…”

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12.4-Island Adventure Tour to Emerald Cave

★★★★★★★★★★4.6 · 128 reviews · 7h 30m · from $51

A fast-paced Koh Lanta boat day to Koh Mook’s Emerald Cave, snorkel reefs at Kradan and Chuak, then relax on Koh Ngai.

“This was a fun day with lots of stunning views. The last stop is on a spectacular beach. The guide (Non) was exceptional, as well as the entire boat crew. Highly recommend!”

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13.Emerald Cave & 4 Islands Snorkel Tour by Longtail

★★★★★★★★★★4.3 · 95 reviews · from $28

Longtail tour from Koh Lanta to Emerald Cave and 4 islands, with hotel pickup, snorkel gear, beach lunch, and a lagoon swim.

“A good day out. Unfortunately the Emerald Cave which promised to be the highlight (based on others' reviews) was packed full of school trips and other tourists; which the tour company cannot control so is not their fault. When entering and exiting the cave there was so many people swimming through that you were constantly being kicked and at risk of being pushed under as rude individuals did what they wanted, rather than wait patiently - feeding this back just to help prepare other tourists for what to expect. The first snorkel spot was perfect; very clear water, saw lots of fish and not many people. The second spot; the…”

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14.Sunrise Gondola Boat Ride with Breakfast

★★★★★★★★★★4.7 · 89 reviews · 4 hours · from $114

Sunrise mangrove gondola near Ko Lanta with wildlife, local breakfast, coffee, and a small-group nature morning that feels truly quiet.

“Really recommend this! Amazing guides and a fantastic experiens!”

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15.Emerald Cave and 4 Islands Tour by Longtail Boat

★★★★★★★★★★4.1 · 77 reviews · 8 hours · from $34

Ko Lanta Emerald Cave and 4 Islands by longtail boat. Snorkel coral, swim into Emerald Cave, picnic on Koh Ngai, feed fish.

“Once we booked with GYG, we got a direct number to WhatsApp the local company. They were fantastic! As we had a small baby with us, they suggested changing the date so the sea would be less choppy - at no expense. A great choice, as although still quite a wild ride, it would have been horrendous in bad weather! The guides were lovely, and great value for money.”

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