Title: Tetra Retreat Reviews, Deals & Photos 2026 - Expedia.co.uk [See all properties](http://www.expedia.co.uk/Hotel-Search?regionId=&selected=108566222&adults=2&children=&sort=RECOMMENDED&useRewards=false&semdtl=&userIntent=&vip=false) # Tetra Retreat Travelers indulge in rejuvenating massages at the spa or lounge beside the outdoor pool while attentive staff members provide exceptional service ## Photo gallery for Tetra Retreat ![Superior Suite | View from room - Tetra Retreat (Kefalonia)](https://images.trvl-media.com/lodging/109000000/108570000/108566300/108566222/f98c3118.jpg?impolicy=resizecrop&rw=598&ra=fit) ![Reception - Tetra Retreat (Kefalonia)](https://images.trvl-media.com/lodging/109000000/108570000/108566300/108566222/e6b08b14.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Superior Suite | Minibar, in-room safe, free WiFi, bed sheets - Tetra Retreat (Kefalonia)](https://images.trvl-media.com/lodging/109000000/108570000/108566300/108566222/w7004h4671x4y2-16bb40ac.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Junior Suite | Minibar, in-room safe, free WiFi, bed sheets - Tetra Retreat (Kefalonia)](https://images.trvl-media.com/lodging/109000000/108570000/108566300/108566222/w7003h4667x4y4-d02d6ee9.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Superior Suite | Terrace/patio - Tetra Retreat (Kefalonia)](https://images.trvl-media.com/lodging/109000000/108570000/108566300/108566222/f8d86a4e.jpg?impolicy=resizecrop&rw=297&ra=fit) - Overview - Rooms - Location - Policies Tetra Resort & Spa blends modern comfort with peaceful relaxation. Refresh at the seasonal outdoor pool or enjoy spa treatments like aromatherapy and massages. Enjoy practical amenities such as free in-room WiFi and helpful concierge services. ## Popular amenities - Pool - Breakfast included - Spa - Parking included - Free Wi-Fi - Air-conditioning ## Check prices for these days [Tonight ](https://www.expedia.co.uk/Hotel-Search?startDate=2026-01-30&endDate=2026-01-31&selected=108566222&PinnedHotelID=108566222&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-01-30&endDate=2026-01-31&selected=108566222&PinnedHotelID=108566222&HadPinnedHotel=true®ionId=-1&adults=2) [Tomorrow ](https://www.expedia.co.uk/Hotel-Search?startDate=2026-01-31&endDate=2026-02-01&selected=108566222&PinnedHotelID=108566222&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-01-31&endDate=2026-02-01&selected=108566222&PinnedHotelID=108566222&HadPinnedHotel=true®ionId=-1&adults=2) [This weekend ](https://www.expedia.co.uk/Hotel-Search?startDate=2026-01-30&endDate=2026-02-01&selected=108566222&PinnedHotelID=108566222&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-01-30&endDate=2026-02-01&selected=108566222&PinnedHotelID=108566222&HadPinnedHotel=true®ionId=-1&adults=2) [Next weekend ](https://www.expedia.co.uk/Hotel-Search?startDate=2026-02-06&endDate=2026-02-08&selected=108566222&PinnedHotelID=108566222&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-02-06&endDate=2026-02-08&selected=108566222&PinnedHotelID=108566222&HadPinnedHotel=true®ionId=-1&adults=2) ## Room options All rooms 2 beds 3+ beds 1 bed Showing 4 of 4 rooms ### View all photos for Double or Twin Room, Garden View ![Double or Twin Room, Garden View | Minibar, in-room safe, free WiFi, bed sheets](https://images.trvl-media.com/lodging/109000000/108570000/108566300/108566222/165dfa95.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Double or Twin Room, Garden View ### Highlights Furnished balcony Air conditioning Flat-screen TV Sofa bed - single Rainfall showerhead Private bathroom Hairdryer Bathrobes - Garden view - 323 sq ft - Sleeps 3 - 1 Queen Bed and 1 Single Sofa Bed OR 2 Single Beds and 1 Single Sofa Bed ### View all photos for Junior Suite ![Minibar, in-room safe, free WiFi, bed sheets](https://images.trvl-media.com/lodging/109000000/108570000/108566300/108566222/4065efad.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Junior Suite ### Highlights Furnished balcony Private pool Air conditioning Flat-screen TV Separate bedroom Sofa bed Rainfall showerhead Private bathroom - Garden view - 323 sq ft - 1 bedroom - Sleeps 3 - 1 Queen Bed and 1 Single Sofa Bed ### View all photos for Junior Suite ![Minibar, in-room safe, free WiFi, bed sheets](https://images.trvl-media.com/lodging/109000000/108570000/108566300/108566222/008fc1af.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Junior Suite ### Highlights Furnished balcony Private pool Air conditioning Flat-screen TV Separate bedroom Sofa bed Rainfall showerhead Private bathroom - Sea view - 323 sq ft - 1 bedroom - Sleeps 3 - 1 Queen Bed and 1 Single Sofa Bed ### View all photos for Superior Suite ![Superior Suite | Minibar, in-room safe, free WiFi, bed sheets](https://images.trvl-media.com/lodging/109000000/108570000/108566300/108566222/02f5fc39.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Superior Suite ### Highlights Furnished balcony Private pool Air conditioning Flat-screen TV Separate bedroom Rainfall showerhead Private bathroom Hairdryer - Sea view - 323 sq ft - 1 bedroom - Sleeps 2 - 1 Queen Bed ![Mod logo](https://a.travel-assets.com/pricing-claim/sparkle_dark.svg) Sign in to view eligible discounts and perks. More rewards for more adventures! [Sign in](https://www.expedia.co.uk/login?ckoflag=0&uurl=e3id%3Dredr%26rurl%3D%2FKefalonia-Hotels-Tetra-Resort-Spa.h108566222.Hotel-Information)[Sign up, it's free](https://www.expedia.co.uk/signup?enable_registration=true&uurl=e3id%3Dredr%26rurl%3D%2FKefalonia-Hotels-Tetra-Resort-Spa.h108566222.Hotel-Information) ## About the area Located in Kefalonia, Tetra Retreat is near the beach. Byzantine Ecclesiastical Museum and Korgialenio Historic and Folklore Museum are cultural highlights, and some of the area's landmarks include Monastery of Agios Andreas and St George's Castle. [Visit our Argostoli travel guide](https://www.expedia.co.uk/Argostoli.dx6024082) ![Map](https://maps.googleapis.com/maps/api/staticmap?&size=660x330&map_id=3b266eb50d2997c6&zoom=13&markers=icon:https%3A%2F%2Fa.travel-assets.com%2Ftravel-assets-manager%2Feg-maps%2Fproperty.png%7C38.10400%2C20.52643&channel=expedia-HotelInformation&maptype=roadmap&scale=1&key=AIzaSyCYjQus5kCufOpSj932jFoR_AJiL9yiwOw&signature=JXBh1bgLqOuGYxcMU_GuCr5Vi3Y=) Ai Helis, Kefalonia, Kefalonia, 281 00 ### What's nearby - Ai Helis Beach 8 min walk \- 0.5 miles - Avithos Beach 4 min drive \- 1.0 mile - Lygia Beach 4 min drive \- 1.0 mile - Ammes Beach 5 min drive \- 1.2 miles - Svoronata Marina 5 min drive \- 1.4 miles ### Getting around - Argostolion (EFL-Kefalonia Island Intl.) 12 min drive ### Restaurants - Costa Costa 9 min drive - Obelix 6 min drive - ΤΟ ΔΙΑΒΑ 11 min drive - Megali Ammos 7 min drive - Ikaros 5 min drive ## About this property ### Tetra Retreat Upscale hotel You can look forward to a free breakfast buffet, a garden and a steam room at Tetra Retreat. Treat yourself to spa services, such as a massage, a facial or aromatherapy. Stay connected with free in-room WiFi. Additional perks include: - A seasonal outdoor pool - Free self-parking - A front desk safe, luggage storage and a 24-hour front desk - Concierge services and outdoor furniture Room features All guest rooms at Tetra Retreat feature thoughtful touches, such as furnished balconies and air conditioning, as well as amenities, such as free WiFi and safes. Extra amenities include: - Bathrooms with rainfall showers and free toiletries - 43-inch flat-screen TVs with satellite channels - Coffee/tea makers, daily housekeeping and phones ## Similar properties ![5 bedrooms](https://images.trvl-media.com/lodging/124000000/123830000/123827700/123827685/0c334050.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Lorraine's Cottage Style Studios Kefalonia - Free Wi-Fi - Outdoor space [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-02-13&endDate=2026-02-14&selected=123827685&PinnedHotelID=123827685&HadPinnedHotel=true®ionId=-1&adults=2) ![Outdoor pool, pool umbrellas, pool loungers](https://images.trvl-media.com/lodging/23000000/22950000/22943300/22943280/cd2bfb76.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Kymata Bohemian Beach Resort Kefalonia - Pool - Pet-friendly - Parking included - Free Wi-Fi 9.4 Exceptional 15 reviews [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-02-13&endDate=2026-02-14&selected=22943280&PinnedHotelID=22943280&HadPinnedHotel=true®ionId=-1&adults=2) ![Outdoor dining](https://images.trvl-media.com/lodging/13000000/12570000/12568400/12568387/1e8ad703.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Aggelos Hotel Kefalonia - Parking included - Free Wi-Fi - Air-conditioning - Games room 9.2 Wonderful 96 reviews [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-02-13&endDate=2026-02-14&selected=12568387&PinnedHotelID=12568387&HadPinnedHotel=true®ionId=-1&adults=2) ![Double or Twin Room, Sea View | Terrace/patio](https://images.trvl-media.com/lodging/5000000/4730000/4724300/4724251/46972e31.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### King A Kefalonia - Pet-friendly - Parking included - Free Wi-Fi - Air-conditioning 7.4 Good 42 reviews [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-02-13&endDate=2026-02-14&selected=4724251&PinnedHotelID=4724251&HadPinnedHotel=true®ionId=-1&adults=2) ![Front of property](https://images.trvl-media.com/lodging/54000000/53890000/53888100/53888089/d5b7beb9.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Ionian Trilogy Luxury Villas Kefalonia - Pool - Kitchen - Washing machine - Dryer 10 Exceptional 9 reviews [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-02-13&endDate=2026-02-14&selected=53888089&PinnedHotelID=53888089&HadPinnedHotel=true®ionId=-1&adults=2) ![Porch](https://images.trvl-media.com/lodging/1000000/530000/520700/520688/9ecdee69.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Lassi Hotel Kefalonia - Pool - Breakfast included - Kids’ pool - Parking included 8.4 Very good 9 reviews [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-02-13&endDate=2026-02-14&selected=520688&PinnedHotelID=520688&HadPinnedHotel=true®ionId=-1&adults=2) ![Terrace/patio](https://images.trvl-media.com/lodging/6000000/5530000/5524000/5523965/eb241b22.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Kalypso Studios & Apartments Kefalonia - Pool - Parking included - Free Wi-Fi - Air-conditioning 9.8 Exceptional 28 reviews [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-02-13&endDate=2026-02-14&selected=5523965&PinnedHotelID=5523965&HadPinnedHotel=true®ionId=-1&adults=2) ![Seasonal outdoor pool, open 9:00 AM to 9:00 PM, pool umbrellas](https://images.trvl-media.com/lodging/79000000/78620000/78616500/78616401/048fbce1.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Rodi Studios Kefalonia - Pool - Pet-friendly - Kids’ pool - Parking included 9.8 Exceptional 9 reviews [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-02-13&endDate=2026-02-14&selected=78616401&PinnedHotelID=78616401&HadPinnedHotel=true®ionId=-1&adults=2) ![Seasonal outdoor pool](https://images.trvl-media.com/lodging/5000000/4490000/4482300/4482243/7c8a0061.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Dianas Studios Kefalonia - Pool - Parking included - Free Wi-Fi - Restaurant 9.2 Wonderful 37 reviews [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-02-13&endDate=2026-02-14&selected=4482243&PinnedHotelID=4482243&HadPinnedHotel=true®ionId=-1&adults=2) ![Suite (Anchor) | In-room safe, blackout curtains, soundproofing, iron/ironing board](https://images.trvl-media.com/lodging/32000000/31960000/31956400/31956370/e1238689.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Argostoli Marina Suites Kefalonia - Free Wi-Fi - Air-conditioning - Breakfast available - Laundry room 9.2 Wonderful 51 reviews £49 includes taxes & fees 1 Feb - 2 Feb [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-02-01&endDate=2026-02-02&selected=31956370&PinnedHotelID=31956370&HadPinnedHotel=true®ionId=-1&adults=2) [Compare similar properties](/Hotel-Search?startDate=2026-02-13&endDate=2026-02-14&selected=108566222&PinnedHotelID=108566222&HadPinnedHotel=true®ionId=-1&adults=2&comparePropertyIds=108566222,123827685,22943280,12568387,4724251) ## Property amenities ### Internet - Available in all rooms: Free WiFi - In-room WiFi speed: 25+ Mbps - Available in some public areas: Free WiFi ### Parking and transport - Free secured self parking on site - Limited on-site self parking ### Food and drink - Free buffet breakfast available daily 8:00 AM to 11:00 AM ### Things to do - Seasonal outdoor pool - Steam room ### Conveniences - 24-hour front desk - Luggage storage - Safe at front desk ### Guest services - Concierge services - Housekeeping (daily) ### Outdoors - Garden - Outdoor furniture ### Spa - Aromatherapy - Facials - Massage ### Accessibility - If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking. - No lift - Wheelchair accessible (may have limitations) ### More - Designated smoking areas ## Room amenities ### Bedroom - Bedsheets provided ### Bathroom - Dressing gowns - Free toiletries - Hair dryer - Private bathroom - Rainfall showerhead - Shampoo - Shower - Slippers - Soap - Toilet paper - Towels provided ### Entertainment - 43-inch flat-screen TV with satellite channels ### Food and drink - Coffee/tea maker - Free bottled water - Minibar ### More - Air conditioning - Phone - Safe ## Policies ### Check-in Check-in start time: 3:00 PM; check-in end time: midnight Minimum check-in age - 18 ### Check-out Check-out before 11:00 AM ### Special check-in instructions Front desk staff will greet guests on arrival at the property This property doesn't offer after-hours check-in Information provided by the property may be translated using automated translation tools ### Access methods Staffed front desk ### Pets Pets not allowed ### Children and extra beds Children 15 and younger are not allowed at this property; all guests older than 15 are welcome Rollaway/extra beds are not available. Cots (infant beds) are not available ### Payment types at the property ## Important information ### Fees You'll be asked to pay the following charges at the property. Fees may include applicable taxes: - A tax is imposed by the city and collected at the property. This tax is adjusted seasonally and might not apply all year round. Other exemptions or reductions may apply. For more details, please contact the property using the information on the reservation confirmation received after booking. - A tax is imposed by the city: From 1 November to 31 March, EUR 3.00 per accommodation, per night - A tax is imposed by the city: From 1 April to 31 October, EUR 10.00 per accommodation, per night We have included all charges provided to us by the property. ### You need to know This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. Extra-person charges may apply and vary depending on property policy Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed This property accepts credit cards and debit cards; cash is not accepted This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with UK consumer law, property booking services are not subject to the right of withdrawal. ### We should mention This property does not have any lifts Cash transactions at this property cannot exceed EUR 500, due to national regulations; for further details, please contact the property using the information in the booking confirmation The seasonal pool will be open from 01 May to 15 October Pool access available from 11:00 AM to 7:00 PM Reservations are required for massage services; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation Children 15 years old and younger are not permitted at this property ### Property is also known as Tetra Resort Spa Tetra Resort & Spa Hotel Tetra Resort & Spa Kefalonia Tetra Resort & Spa Hotel Kefalonia ## Frequently asked questions ### Does Tetra Retreat have a pool? ### Is Tetra Retreat pet-friendly? ### How much is parking at Tetra Retreat? ### What time is check-in at Tetra Retreat? ### What time is check-out at Tetra Retreat? ### Where is Tetra Retreat located? ## Have a question? Beta Get instant answers with AI powered search of property information and reviews. 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