Skip to main content
Discover
Top Syros activities
Explore by category
Outdoor Activities
Sightseeing Tours
Tours by Duration
Full-day Tours
Bus Tours
Cruises & Sailing
Wine, Beer & Spirits
Classes & Workshops
All categories
Similar categories
Nature and Wildlife Tours
On the Ground
On the Water
Art & Culture
Classes & Workshops
Food & Drink
Seasonal & Special Occasions
Tours, Sightseeing & Cruises
Travel & Transportation Services
Beyond Syros
Tours in nearby places
Andros Tours
Ithaca Tours
Procida Tours
Ponza Island Tours
Aran Islands Tours
Eden Island Tours
Penang Island Tours
Con Son Tours
Bintan Island Tours
Explore Cyclades Islands tours
Santorini Tours
Mykonos Tours
Paros Tours
Milos Tours
Ios Tours
Antiparos Tours
Tinos Tours
Andros Tours
All popular tours in<br/>Cyclades Islands
Tours in similar places
Crete Tours
Dodecanese Tours
Turkish Riviera Tours
Ionian Islands Tours
Dalmatia Tours
Macedonia Tours
Veneto Tours
Istria Tours
Puglia Tours
Cappadocia Tours
Emilia-Romagna Tours
Syros trip ideas
Top 15 things to do in ...
Syros
Cyclades Islands
Andros
Ithaca
Procida
Ponza Island
Aran Islands
Eden Island
Penang Island
Con Son
Bintan Island
Santorini
Home
Things to do in Greece
Things to do in Cyclades Islands
Things to do in Syros
Syros Tours
Outdoor Activities
Top Syros Outdoor Activities
Select Dates
Filters
Outdoor Activities
Half-day Tours
On the Water
Hiking Tours
Nature and Wildlife Tours
Swimming
Adventure Tours
Sightseeing Tours
Historical Tours
Sailing
8 results
Sort by:
Featured
Best Seller
Our adventure begins at Kini, a charming fishing village on Syros' west coast. We board a boat and leave behind everyday life, cruising toward the island’s most hidden and untouched beaches. Expect turquoise waters, rocky landscapes, and the peaceful stillness of the Aegean. We disembark at Amerikanos Beach, a quiet, storied cove with raw beauty — the perfect setting for a refreshing swim and brief relaxation. From there, we begin a coastal hike leading to Grammata, a site of mystery and deep meaning. Etched into the rocks, you’ll find ancient inscriptions — words of sailors and travelers carved more than 2,000 years ago. Messages of longing, hope, and survival await your discovery. A picnic and a swim, in crystal-clear waters, recharges us before we return by boat to Kini. Perfect for νature lovers & hiking enthusiasts, τravelers seeking authentic local experiences, ψouples, families, and small groups.
...More
1
2
3
4
5
6
7
Boat and hike tour to the Hidden Beaches of Syros
5 hours
Free Cancellation
5.0
(6)
from
$104
During your tour you will be visiting the below landmarks of Syros: Tarsanas Wooden Shipyard Karnagio (Ship Repair Yard) Neorion Shipyard Market Town Hall Apollo Theater Cyclades Labor Center Church of Saint Nicholas Vaporia Pier A journey through history, culture, and the authentic beauty of Ermoupoli—an experience not to be missed! Ideal tour for adventure seekers, families with children and eveyone who is qurius about Syros island.
...More
1
2
3
4
5
6
7
Syros Ermoupoli Cultural Walking Tour
3 hours
Free Cancellation
5.0
(4)
from
$46
☠️ Pirate Cruise in Syros – AGIOS SOSTIS II ☠️ Swim • Explore • BBQ • Relax Discover a side of Syros that most visitors never see. Step aboard the pirate boat AGIOS SOSTIS II and enjoy an unforgettable daily cruise to the wild northern beaches of Syros, accessible only by boat. Swim in emerald-green, crystal-clear waters, explore untouched coves, and relax under the Greek sun far from the crowds. During the cruise, enjoy an on-board BBQ with freshly grilled Greek souvlaki, adding authentic local flavor to your sea adventure. Duration: 11:30 – 17:30 Multiple swim stops at secluded beaches BBQ lunch on board ☠️ Fun pirate atmosphere for all ages Perfect for couples, families, and groups of friends looking for a unique experience in Syros. Don’t leave Syros without seeing its most beautiful and hidden side — from the sea.
...More
1
2
3
4
5
6
7
Syros Daily Cruises
6 hours
Free Cancellation
5.0
(1)
from
$104
During your activity, you will get the oportunity to visit and learn the story of: Cave and Chapel of Agios Stefanos Secret beach for swimming in crystal waters Hill and chapel of Agia Pakou With a total duration of around 4 hours and a distance of 5 kilometers, this hike is the perfect choice for those wishing to discover the natural beauty and history of Syros on a uniquely scenic walking route. We look forward to sharing this unforgettable experience with you!
...More
1
2
3
4
5
6
7
Hike to Saint Stefanos Chapel and Galissas Beach
4 hours
Free Cancellation
5.0
(6 Operators)
from
$46
Guided sea kayaking along Syros' hidden coastline Paddle beneath striking red rock formations Explore secluded coves accessible only by sea Swim and snorkel in turquoise waters Beach snack in an unspoiled natural setting Discover the island's unique geology and mythology
...More
1
2
3
4
Guided Sea Kayaking in Syros
2 hours 30 minutes
Free Cancellation
5.0
(6 Operators)
from
$70
Enjoy an unforgettable experience on the northern side of Syros, with 360-degree views of the endless blue Aegean Sea and the surrounding Cycladic islands. We are located in the small settlement of Kambos in Apano Meria, the northernmost settlement of Syros, from where we begin our hike. We walk along old, characteristic Cycladic paths—landmarks of a bygone era. We pass by an abandoned marble quarry, with visible signs of historical use. The entire Apano Meria region of Syros is part of the Natura 2000 program and spans an area of 804 hectares. Natura 2000 is a Europe-wide network of protected areas established by the European Union to conserve biodiversity. It aims to protect endangered species of plants and animals, along with their natural habitats.
...More
1
2
3
4
5
6
7
Syros Hiking Exploration in the Untouched Apano Meria
5 hours
Free Cancellation
5.0
(1)
from
$46
Starting from Kini beach, we’ll explore the western shores of Syros, hiking northwest with the endless blue of the Aegean Sea as our constant companion. The trail takes us through a landscape rich in flora, featuring rockrose (cistus), spiny broom, thyme, oregano, arugula, olives, figs, capers, and sage—a true celebration of Mediterranean biodiversity. We’ll make stops at secluded beaches to swim in the crystal-clear waters of the Aegean, far from the crowds. Our hike concludes back at Kini beach, where you’ll have the option to enjoy a traditional local meal right by the sea.
...More
1
2
3
4
5
6
7
Hike the west beaches of Syros
4 hours
Free Cancellation
5.0
(6 Operators)
from
$41
Explore the ancient wonders of Syros on a captivating hike to Halandriani and Kastri. Set against a stunning coastal backdrop, this three-hour trek unveils the remnants of an Early Cycladic community and the impressive fortified acropolis of Kastri. As you wander through thyme-scented trails and past dry stone walls, feel the rich history of the 3rd millennium BC come alive. The adventure culminates at a serene cove, perfect for a refreshing swim and a moment of reflection by the sea.
...More
1
2
3
4
5
6
7
Hiking Adventure to Halandriani and Kastri on Syros
3 hours
Free Cancellation
5.0
(6 Operators)
from
$46
en
73b77552-dee8-4213-b806-56035c15b19b
things_to_do_group
Not seeing something you are looking for?
See all Syros Experiences
More Tours in Syros
Things to do near Syros
Popular on Viator
Syros Best Experiences
Outdoor Activities
Sightseeing Tours
Tours by Duration
Full-day Tours
Bus Tours
Cruises & Sailing
Classes & Workshops
Art & Culture
On the Ground
How to Get Around
Tours, Sightseeing & Cruises
Walking Tours