The 15 Kos Tours That Earn Their Price

Boat Trips in Kos, Cruises & Boat Tours, Full-Day, Full-Day Tours in Kos, Kos Tours, Tour Reviews

From the Port of Kos: Full Day Boat Cruise to 3 Islands

/ August 10, 2026

1.Full Day Boat Cruise to 3 Islands

★★★★★★★★★★4.8 · 5,137 reviews · 7h 30m · from $35Our pick

Full-day boat cruise from Kos to 3 islands with swim stops, dolphin spotting near fish farms, a Greek buffet lunch, and cocktails.

“Was a great experience, best part was to be able to get into Kalymnos and the other small islands around, to know the habitants of the place. The boat crew was amazing, creating a vivid atmosphere at the board, food was good , cocktails at the bar affordable. We manage to observe 🐬 during our trip which was a bonus. The only inconvenient I would say the boat was a bit crowded, somehow stiff 6 persons in a 4 people seat.”

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From Kos: 3-Island Pirate Cruise with Lunch and Waterslide

/ August 10, 2026

2.3-Island Pirate Cruise with Lunch and Waterslide

★★★★★★★★★★4.5 · 2,564 reviews · 7h 30m · from $29

Pirate-style 3-island cruise from Kos with lunch, snorkeling stops, and a waterslide at Plati, plus time on Pserimos and Kalymnos.

“The trip was brilliant. Staff great, food very good. The time passed by very quickly. The second stop would have been better if getting into the sea was an option.”

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Kos Tours, Santorini Volcano Cruises, Tour Reviews

From Kos: Nisyros Island Volcano and Panagia Spiliani

/ August 12, 2026

3.Nisyros Island Volcano and Panagia Spiliani

★★★★★★★★★★4.3 · 2,429 reviews · 8 hours · from $37

Walk into Nisyros volcano crater from Kos, then stroll Mandraki and visit Panagia Spiliani monastery on an organized day trip.

“Kindness of people and beautiful surroundings . Unique experience with the crater. Loved it !”

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Full Day 3-Island Boat Cruise from Port of Kos

/ August 10, 2026

4.Full Day 3-Island Boat Cruise from Port of Kos

★★★★★★★★★★5.0 · 1,133 reviews · 7 hours 15 minutes (approx.) · from $36Top rated

From Port of Kos, cruise to Kalymnos, dolphin spotting near Plati, and Pserimos. BBQ lunch and swim time in one day.

“Really great experience. We've spent a wonderful day sailing from Kos and visiting Kalimnos and Pserimos. We also stopped for swimming in a beautiful spot near the coasts of Plati. Food was good and enough also for me as a vegetarian. Special mention goes to the crew, always kind, funny and helpful. Captain Giannis was perfect! I really recommend this tour, mostly considering the super onest price for the service. Go and book now!”

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Boat Trips in Kos, Cruises & Boat Tours, Kos Tours, Private Drivers, Tour Reviews

Kos Town: Kalymnos & Pserimos Day Cruise & Optional Transfer

/ August 10, 2026

5.Kos Town: Kalymnos & Pserimos Day Cruise & Optional Transfer

★★★★★★★★★★4.5 · 1,122 reviews · 7h 30m · from $33

Full-day POSEIDON cruise from Kos to Pserimos and Plati, swim in clear bays, Greek lunch included, optional hotel pickup.

“Great day out, saw dolphins, transfer was well organised and hosts were good fun. Recommend! Card is accepted for drinks- good cocktails available on board and time to shop/ get food ect during stop off points.”

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3 Island Luxury Cruise with 4 Swimming Stops with Captain Morgan

/ August 15, 2026

6.3 Island Luxury Cruise with 4 Swimming Stops with Captain Morgan

★★★★★★★★★★5.0 · 931 reviews · 7 hours (approx.) · from $32

Captain Morgan’s 3 island cruise from Kos with 4 swim stops, BBQ lunch, and a dolphin safari, plus music and onboard drinks.

“Amazing boat trip. Well organised and friendly staff. I would advise more of a swimming/drinking/relaxing on the boat Vs sightseeing; however, the two stops to other islands we made were very enjoyable. A bit rocky coming into and out of Kos Town but smooth sailing otherwise. Lovely clean boat with great lunch and drinks on happy hour :). Would highly recommend as it's great fun.”

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Kos Tours, Private Drivers, Tickets, Tour Reviews, Waterparks

Kos: Lido Water Park Entry Ticket and Optional Transfer

/ August 18, 2026

7.Lido Water Park Entry Ticket and Optional Transfer

★★★★★★★★★★4.4 · 702 reviews · 1 day · from $25

Lido Water Park in Kos, Mastihari. 1-day ticket with optional transfer, wave pool, slides, lazy river, and kids area for $25.

“We had a really great day at the Waterpark - lots to do whether you want a relaxing day or go on the wide selection of water slides, wave machine, lazy river or Jacuzzi area. Refreshments weren't overly expensive and the site was clean and tidy.”

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Full Day Boat Cruise to 3 Islands with optional pickup

/ August 10, 2026

8.Full Day Boat Cruise to 3 Islands with optional pickup

★★★★★★★★★★4.5 · 589 reviews · 8 hours (approx.) · from $36

Full-day boat cruise from Kos to Pserimos, Vathi, and Plati, with swim stops, snorkeling gear, Greek lunch, and optional pickup.

“I loved this boat tour amazing crew was amazing they make u feel welcome on their ship would recommend”

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Full-Day Tour to Nisyros The Volcano Island

/ August 10, 2026

9.Full-Day Tour to Nisyros The Volcano Island

★★★★★★★★★★4.5 · 475 reviews · 8 hours (approx.) · from $36

Full-day Nisyros volcano trip from Kos with a boat ride, crater walk, Mandraki town time, and the optional Panagia Spiliani monastery.

“We found the trip amazing value for money & really enjoyed the day. All the buses & boat pick ups went smoothly & Mandraki (where you have free time) was beautiful, with plently of authentic Tavernas to eat in & souvenir shops! We recommend Oxos for vegan visitors! The Monastery was post card Greece & well worth the steps up & €2 entry. It doesn't take a lot of time but the views are so pretty from up top. The volcanic crater was facinating & you could see it & read about it from up high, as well as walk down into it. If you didn't want to walk down…”

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Boat Trips in Kos, Cruises & Boat Tours, Kos Tours, Lunch Experiences, Tour Reviews

Kos : 3-Island Wooden Ship Cruise w/ Lunch on Captain Hook

/ August 23, 2026

10.3-Island Wooden Ship Cruise w/ Lunch on Captain Hook

★★★★★★★★★★4.5 · 449 reviews · 7h 30m · from $29

Book a wooden ship day from Kos to Platy, Kalymnos, and Pserimos, with dolphin watching, swimming, Greek lunch, and phone audio.

“Everything was amazing, so much fun and a beautiful cruise with a lovely lunch. The atmosphere was very friendly with lovely people”

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From Kos: 3-Island Boat Trip with BBQ & Water Slide

/ August 24, 2026

11.3-Island Boat Trip with BBQ & Water Slide

★★★★★★★★★★4.5 · 419 reviews · 7 hours · from $31

Kos 3-island pirate boat trip with BBQ-style lunch, Pserimos beach swim, Kalymnos town time, and Plati water-slide fun.

“Myself and my daughters had an amazing day was well worth the money from being picked up and dropped off near our hotel to having an amazing experience sailing over the sea together and seeing the different islands and being able to swim in the blue lagoon sea”

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The Santa Maria 3 Island Cruise in the Aegean w/ Free Audio Guide

/ August 24, 2026

12.The Santa Maria 3 Island Cruise in the Aegean w/ Free Audio Guide

★★★★★★★★★★5.0 · 412 reviews · 7 hours 30 minutes (approx.) · from $30

Santa Maria 3 cruise from Kos: Pserimos beach, dolphin watching, Plati swim, Kalymnos Vathy lunch, free phone audio guide.

“Unfortunately the Santa Maria had stopped sailing when we checked the day before sailing, but the company were excellent and transferred us to a sister ship the captain Morgan which was a fantastic experience so the trip was great hence the 5*”

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3 Island Cruise Tour in Kos Island with Personalized Audio Guide

/ August 25, 2026

13.3 Island Cruise Tour in Kos Island with Personalized Audio Guide

★★★★★★★★★★5.0 · 393 reviews · 7 hours 30 minutes (approx.) · from $32

Kos 3-island cruise to Kalymnos, Pserimos and Plati, with Greek lunch onboard, Wi-Fi, and a smartphone audio guide.

“The trip was fun. The boat is a bit bigger than others so it was likely steadier in the water. Get there early if you want.a spot to layout on deck rather than a seat. Crew was entertaining.”

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Kos: 3-Island Cruise with Lunch, Swimming and Audio Guide

/ August 27, 2026

14.3-Island Cruise with Lunch, Swimming and Audio Guide

★★★★★★★★★★4.6 · 341 reviews · 7h 30m · from $29

Kos 3-island cruise on Santa Maria with Greek BBQ lunch, free phone audio guide in your language, swimming, and dolphin watching.

“Incredibly fun atmosphere on board. The crew were incredibly helpful and entertaining throughout. The stops were well thought out and wee bits of information was given out upon arrival for each island. The BBQ lunch was very tasty and the drinks were well priced on the boat. Would recommend the Santa Maria to all”

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Guided, Kos Tours, Lunch Experiences, Tour Reviews, Tours

Kos: Guided Jeep or Quad Off-Road Tour with Drinks and Lunch

/ August 28, 2026

15.Guided Jeep or Quad Off-Road Tour with Drinks and Lunch

★★★★★★★★★★4.8 · 330 reviews · 5 hours · from $100

5-hour off-road Jeep or quad tour in Kos with mountain views, hidden café drinks, and a classic pita gyros lunch included.

“Really enjoyed our safari, we rented a quad and a jeep with there being 5 of us. Really good way to see a large amount of the island. Very well organised and helpful. All involved were very friendly. We arranged a collection from the hotel which was 15 mins away and charged us €20 in total for pick up and drop off. Make sure you wear clothes you don’t mind getting dusty, especially on the quads. Thanks for a great day out”

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