Top things to do in Cyclades Islands in Summer (Updated November 2026)

Cyclades Islands, Greece
Santorini Fishing Private Cruise boat tour - BBQ, Snorkeling

The local captain “Makis” from “The Pirate fishing tours” in Santorini, loves to share his passion for the sea, with the visitors to Santorini island …More

The local captain “Makis” from “The Pirate fishing tours” in Santorini, loves to share his passion for the sea, with the visitors to Santorini island...

5 hours Free Cancellation
5.0 (355)
from
$169
Kleftiko & Milos Private Cruise Snack & Open Bar

Private cruise is what you deserve for yourself, your love mate, your family and your friends! Relax on the deck of the Saxdor GTO and …More

Likely to Sell Out
Likely to Sell Out

Private cruise is what you deserve for yourself, your love mate, your family and your friends! Relax on the deck of the Saxdor GTO and...

4 to 8 hours Free Cancellation
5.0 (52)
from
$2,955
Private Luxury Boat Tour to Kleftiko Milos

Embark on a private sea tour to uncover the hidden gems of the Cyclades. Enjoy exceptional service, a friendly crew, top-tier vessels, and luxurious amenities. …More

Likely to Sell Out
Likely to Sell Out

Embark on a private sea tour to uncover the hidden gems of the Cyclades. Enjoy exceptional service, a friendly crew, top-tier vessels, and luxurious amenities....

4 to 8 hours Free Cancellation
5.0 (58)
from
$2,009
Private Mykonos Catamaran Day Cruise with Meals & Water Toys

Choose between a morning or sunset cruise when booking. On the day, meet the skipper at Ornos Marina, finding a comfortable spot aboard the modern …More

Choose between a morning or sunset cruise when booking. On the day, meet the skipper at Ornos Marina, finding a comfortable spot aboard the modern...

5 hours Free Cancellation
4.9 (115)
from
$1,484
Small-Group Santorini Sea Caves Kayak Trip with Snorkeling & Picnic

Discover the natural wonder that is Santorini’s caves, which turn blue when the lights hits the water. Red Beach is one of the best on …More

Discover the natural wonder that is Santorini’s caves, which turn blue when the lights hits the water. Red Beach is one of the best on...

7 hours Hotel pickup offered Free Cancellation
5.0 (106)
from
$155
Shared Morning Cruise from Pollonia to Polyaigos

Departing at 09:00, this semi-private morning fishing cruise is designed for travelers who wish to experience the Aegean in a relaxed, unhurried way, as the …More

Likely to Sell Out
Likely to Sell Out

Departing at 09:00, this semi-private morning fishing cruise is designed for travelers who wish to experience the Aegean in a relaxed, unhurried way, as the...

5 hours Free Cancellation
5.0 (29)
from
$109
Private Luxury Boat Tour to Kimolos & Poliegos

Experience the ultimate bespoke sea tour, uncovering the hidden gems of the surrounding islands. With top-tier vessels, a friendly crew, and unique amenities, every journey …More

Likely to Sell Out
Likely to Sell Out

Experience the ultimate bespoke sea tour, uncovering the hidden gems of the surrounding islands. With top-tier vessels, a friendly crew, and unique amenities, every journey...

4 to 8 hours Free Cancellation
5.0 (33)
from
$1,987
Private Morning Cruise from Pollonia to Polyaigos(Half-Day)

Departing at 09:00, this private half-day morning cruise offers a refined and unhurried way to experience the Aegean, as the turquoise waters and dramatic coastline …More

Likely to Sell Out
Likely to Sell Out

Departing at 09:00, this private half-day morning cruise offers a refined and unhurried way to experience the Aegean, as the turquoise waters and dramatic coastline...

5 hours Free Cancellation
5.0 (14)
from
$511
Paros Certified Diver Two-Dive Boat Trip: Reefs, Wrecks & Caves

Two guided boat dives for certified divers, with sites chosen daily to match your certification, experience and the conditions. Explore the reefs, caverns and wreck-diving …More

Likely to Sell Out
Likely to Sell Out

Two guided boat dives for certified divers, with sites chosen daily to match your certification, experience and the conditions. Explore the reefs, caverns and wreck-diving...

5 hours Free Cancellation
5.0 (18)
from
$160
Discover Scuba Diving in the Caldera of the Volcano in Santorini

Have you always wondered what it's like to breathe underwater? Discover Scuba Diving is a quick and easy introduction to explore the underwater world. One …More

Have you always wondered what it's like to breathe underwater? Discover Scuba Diving is a quick and easy introduction to explore the underwater world. One...

2 hours 30 minutes Free Cancellation
5.0 (119)
from
$103
Half day Catamaran Morning Cruise in Kleftiko

We welcome you to the island of colors with its natural beauty and incredible rock formations, a unique destination for each of you.

 Polychronis Mavros …More

We welcome you to the island of colors with its natural beauty and incredible rock formations, a unique destination for each of you.

 Polychronis Mavros...

6 hours Free Cancellation
5.0 (47)
from
$165
Explore Santorini and its volcanic wonders with Alex Private Boat

Join us on this breathtaking trip to Nea and Palea Kammeni,the lava islands in the middle of the crater. First up, we will see the …More

Join us on this breathtaking trip to Nea and Palea Kammeni,the lava islands in the middle of the crater. First up, we will see the...

3 hours Free Cancellation
5.0 (48)
from
$574
Try a DIVE, discover scuba diving in Mykonos

Try a DIVE, discover scuba diving is a 1,5 hours mini course with diving theory, equipment knowledge, some exercises and an open water dive (40-45min) …More

Try a DIVE, discover scuba diving is a 1,5 hours mini course with diving theory, equipment knowledge, some exercises and an open water dive (40-45min)...

1 hour 30 minutes Free Cancellation
5.0 (213)
from
$183
Serenity Kayak : Sea Caves Kayak Trip with Snorkeling & Picnic

Paddle a kayak through the south coast of Santorini. Explore sea caves, swim, snorkel, and jump from cliffs. You'll enjoy a picnic at the beach …More

Paddle a kayak through the south coast of Santorini. Explore sea caves, swim, snorkel, and jump from cliffs. You'll enjoy a picnic at the beach...

7 hours Hotel pickup offered Free Cancellation
5.0 (44)
from
$155
6 Hour Private Cruise in Mykonos with Food and Drinks

Experience the ultimate in luxury with a private cruise aboard an authentic Greek boat, guided by a knowledgeable local captain. Indulge in a tantalizing array …More

Experience the ultimate in luxury with a private cruise aboard an authentic Greek boat, guided by a knowledgeable local captain. Indulge in a tantalizing array...

6 hours Free Cancellation
5.0 (42)
from
$137
Santorini Guided Sea Kayaking with Light Lunch and Pick-up Option

- Explore White Beach, which is surrounded by white cliffs - Marvel at the colors of Red Beach, the epitome of a volcanic beach - …More

- Explore White Beach, which is surrounded by white cliffs - Marvel at the colors of Red Beach, the epitome of a volcanic beach -...

4 hours 30 minutes Free Cancellation
5.0 (139)
from
$137
Milos Sunset Catamaran Cruise to Kleftiko Bay with Meal & Drinks

Our luxury catamaran combines space and style, crafted to offer you complete comfort. Whether you stretch out on a sunbed, unwind in a shaded lounge, …More

Our luxury catamaran combines space and style, crafted to offer you complete comfort. Whether you stretch out on a sunbed, unwind in a shaded lounge,...

5 hours 30 minutes Free Cancellation
5.0 (32)
from
$176
Private Boat Tour to Antiparos and Blue Lagoon

Embark on an unforgettable adventure exploring the hidden gems of the Cyclades with our exclusive boat tour departing from Naxos or Paros. Our first stop …More

Embark on an unforgettable adventure exploring the hidden gems of the Cyclades with our exclusive boat tour departing from Naxos or Paros. Our first stop...

6 to 8 hours Free Cancellation
4.9 (33)
from
$1,311
DSD | Discover scuba Diving Experience in Paros

No previous experience required! Dive into an unforgettable adventure and breathe underwater for the first time. This is a once-in-a-lifetime experience you won't want to …More

Likely to Sell Out
Likely to Sell Out

No previous experience required! Dive into an unforgettable adventure and breathe underwater for the first time. This is a once-in-a-lifetime experience you won't want to...

3 hours 30 minutes Free Cancellation
5.0 (10)
from
$149
Santorini: Sunset Sea Kayak with Light Dinner with Pick-up Option

- The most epic sunset of your life - Be surprised by the variety of colors of the Black Beach, White Beach and Red Beach …More

- The most epic sunset of your life - Be surprised by the variety of colors of the Black Beach, White Beach and Red Beach...

4 hours 30 minutes Free Cancellation
4.9 (84)
from
$137
Private Morning Full Day Cruise from Pollonia to Polyaigos

Departing from Pollonia, the boat sails toward the untouched coastlines of Kimolos and Polyaigos, revealing secluded beaches, exotic waters, and striking volcanic landscapes. Each swimming …More

Likely to Sell Out
Likely to Sell Out

Departing from Pollonia, the boat sails toward the untouched coastlines of Kimolos and Polyaigos, revealing secluded beaches, exotic waters, and striking volcanic landscapes. Each swimming...

8 hours Free Cancellation
5.0 (11)
from
$746
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