Sea— Greece

Andros Open Sea 11km

Jun 7, 2026
Last edition date
Distances from 500m to 5km

At a glance

Last edition date
June 7, 2026
Distances
500 m · 1 km · 2.5 km · 5 km
Where
Sea · Neimochio Beach (start), Korthio Harbour (finish), Chora, Andros, Greece
Entry fee
70 €
Registration
andrusrace.com
Historical race — no upcoming edition announced

About the race

The Andros Challenge & Festival is a premier sports tourism event held on the island of Andros, Cyclades. It combines a variety of disciplines, including trail running, road running, and open water swimming, set against the backdrop of the island's picturesque landscapes and crystal-clear waters.

Andros island, Greece - panoramio
Andros island, Greece - panoramio · Photo: G Da · CC BY-SA 3.0

Beyond the athletic competition, the festival is deeply committed to social responsibility, with 30% of registration revenue donated to charitable causes supporting the local community. The event aims to foster a spirit of celebration and connection, bringing together athletes, families, and visitors to experience the natural beauty and hospitality of Andros.

Sources: Palaiopoli, Andros · Battle of Andros (1825)

Course

1.7 km

Start: Gria beach. Finish: Korthi Bay. Alternative route (in case of adverse weather): Start at Chalkolimionas beach (Stavropeda), finish at Apothikes beach (Stavropeda).

3 km

Start: Tis Grias to Pidima beach. Finish: Korthi Bay. Alternative route (in case of adverse weather): Start at Chalkolimonas beach (Stavropeda), finish at Apothikes beach (Stavropeda).

11 km

Starts at Neimochio Beach (Chora) and finishes at Korthio Harbour. In case of bad weather, an alternative route from Agia Marina Beach (Batsi) to Apothikes Beach (Stavropeda) is planned.

Aid stations

Aid stations
1

Located at 4.6km, offering water and fruit.

Previous editions

How to get there

Information regarding ferries and accommodation is available on the official website under the 'Useful Information' section.

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Andros Open Sea 11km

Frequently asked questions

When was the last edition of Andros Open Sea 11km?
The last edition of Andros Open Sea 11km took place on June 7, 2026.
What distances does Andros Open Sea 11km offer?
Andros Open Sea 11km offers 500 m, 1 km, 2.5 km, and 5 km.
How much is the entry fee for Andros Open Sea 11km?
The entry fee is 70 €. Includes 30% donation to charity, technical briefing, medical support, and post-race massage.
Where does Andros Open Sea 11km take place?
Andros Open Sea 11km is a sea swim. Location: Neimochio Beach (start), Korthio Harbour (finish), Chora, Andros, Greece.
How do I register for Andros Open Sea 11km?
The reference page for registering for Andros Open Sea 11km is https://andrusrace.com/open-sea-11km/.

Where to stay

Accommodations on Andros range from traditional stone-built guesthouses in the mountain villages to boutique hotels overlooking the ports of Chora and Korthio. Many local options are family-run, reflecting the island's authentic maritime character. For those preferring proximity to the water, small seaside apartments are available near the race start. Prices typically range from 80 to 180 EUR per night depending on the level of service and proximity to the coastline.

Things to do nearby

Beyond the race, the island offers an extensive network of marked hiking trails that connect ancient sites and mountain springs. Visitors often explore the coastal waters by kayak to view the inaccessible sea caves or visit local workshops dedicated to traditional ceramics. Gastronomy is a central part of the island experience, with local producers offering tastings of regional honey, spoon sweets, and the famous almond-based 'amygdalota' biscuits in the historic squares of Chora.

Swimmers

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