Castelli Hotel

Castelli Hotel
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Contact Details

Castelli Hotel

Agios Sostis, Laganas, 29092, Zakynthos, Greece
Tel.: +30 26950 52367

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Family owned, with unique approach to hospitality, relaxing green surroundings and modern amenities, Castelli combines a cozy home-from-home atmosphere with 4 star service!

Swim-Up-Superior-Rooms


Castelli is an Adults Only Boutique Hotel: proudly, perhaps the most awarded hotel of Zakynthos island!

Located at the tranquil Aghios Sostis where the endangered Caretta-Caretta sea-turtles lay their eggs, this exquisite location is an advantage on its own: close to the cosmopolitan Laganas center, yet away from it all!

Pioneer in greening: our building was constructed in an angle shape to preserve Zakynthos’ oldest eucalyptus tree, which existed in our grounds for more than two centuries before the hotel was built.


What makes Castelli a unique experience: “that pampering feeling” inviting you to always plan a holiday with us, and our colourful activities: tours at the hotel’s farm and botanical garden, olive picking activities, homemade treats, piano nights, yoga classes, scuba diving, hiking & biking tours are more.

The hotel’s 55 guestrooms have been freshly designed and totally renovated within our major renovation project in 2015-17. 5 room types offered.

Your holiday is complimented with a great food experience too: our 2018 awarded Eucalyptos restaurant, offering Farm to Table dining based on old Zakynthian recipes, as well as our Half Board menu and our daytime cuisine are designed with you in mind, using local goods, high quality products and our organic produce!

Castelli is an ideal holiday destination for couples and adults looking for a relaxing retreat.

Bike Friendly Services

Information about bike friendly services either on the website or in the hotel brochure, or in a special brochure, which will be available to customers free of charge
Area map with cycling routes in printed or electronic form (free service)
Secure parking or storage area for bicycles or co-operation with a corresponding space near the hotel (free service)
Tool kit availability (free service)
Washing machine-dryer available on a daily basis (on-site or off-site – paid service)
Renting and repairing bicycles in the hotel or near the hotel (paid service)
Collaboration with a company that organizes cycling tours
Parking places with a special rack for bicycles
Electric bicycle battery charging point
Lunchbox availability with fruit, toast, energy drinks. etc.
Availability of healthy breakfast with organic-bio products
Gym-fitness area
Wellness services availability (at least one): Sauna, Hammam, Jacuzzi, Massage, Thalassotherapy pool
Green Key Label
Certification ISO 14001 and Travelife Certification

Gallery

Area Map

Bike Friendly News

Castelli Hotel - Bike Friendly - October 2025 - ICRT

Castelli Hotel Zakynthos Honored for Responsible Hospitality Practices

The Castelli Hotel in Zakynthos was awarded a Silver Award at the European Responsible Tourism Awards 2025 for sustainable operation

Bike Friendly Experience

Article by Vicky Karantzavelou on the Marketing Greece blog.