Adults only

Thalassa Boutique Hotel - Adults Only

★★★★
Lassi, Paleostafida Beach, Kefalonia, Ionian Islands, 28100, Kefalonia, GR
9.0 Outstanding · 60 reviews
EFL

About this property

Experience the serene elegance of Thalassa Boutique Hotel - Adults Only, where luxury meets tranquility in the heart of Kefalonia.

Recreation Opportunities
Dive into relaxation with our seasonal outdoor pool or stay active in our fully-equipped fitness center, ensuring refreshing moments throughout your stay.

Dining Delights
Savor exquisite meals at our on-site restaurant or unwind with room service during limited hours. Don’t forget to indulge in a complimentary buffet breakfast each morning!

Comfort and Connectivity
Each of our 35 air-conditioned rooms offers a private furnished balcony or patio, flat-screen TVs, and complimentary wireless internet to keep you connected while you unwind in style.

Book your escape today and immerse yourself in the charm of Thalassa Boutique Hotel!

Guest highlights

Guests loved
  • Beautiful location
  • Friendly staff
Could be better
  • Cleanliness issues
  • Service complaints

Guest reviews

9.0
10.0
Maria Rosa family

Wir waren mit allem sehr zufrieden. Tolles grosses Zimmer. Schöne Aussicht. Grosse Dusche, Super Zimmerservice. Sehr schöne Poollandschaft mit bequemen Liegebetten und Sofas. Reichhsltiges Frühstücksbuffet mit sehr freundlichem Personal. (Herzlichen Dank Silvana und co.) Ein adult only Hotel nur zu empfehlen, Es hatte zwar keinen eigenen Strand aber gleich wenige Schtitte hinter dem Hotel war ein sehr schöner Strand mi türkisblaem Wasser, Die Baustelle mit einem Neu entstehendem Hotel hat uns überhaupt nicht gestört. Wir kommen bestimmt wider. Komplimrnt dem ganzen Personal.

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2025-09 Nuitee
10.0
Karmin

"Great stay!"

This hotel was one of our favorite hotels we have stayed at in some time. Very friendly staff and the food here is amazing. They have live music some nights which was also so fun. Very comfortable spacious room with so much closet space. I would definitely come back here.

2025-08 Nuitee

Facilities

Outdoor pool - seasonalWheelchair-accessible spaFitness facilitiesFree WiFiFree self parkingConcierge serviceFree breakfastMeeting rooms

Room options

Private Pool Access
Design Double Swim-Up Room
Private Pool Access

Design Double Swim-Up Room

1 King bed 2 guests Garden View
Furnished balcony or patioAir conditioningPartially open bathroomFree WiFi +8 more
Other rooms
Superior Room, Sea View

Superior Room, Sea View

1 Double bed 28 m² 2 guests Partial Ocean View
Furnished balcony or patioAir conditioningPartially open bathroomFree WiFi +7 more
Suite, Sea View

Suite, Sea View

1 Double bed 28 m² 2 guests Sea View
Furnished balcony or patioAir conditioningBathrobeFree WiFi +9 more
Superior Room, Garden View

Superior Room, Garden View

1 Double bed 28 m² 2 guests Garden View
Furnished balcony or patioAir conditioningPartially open bathroomFree WiFi +7 more
Deluxe Double Room, Sea View

Deluxe Double Room, Sea View

1 Double bed 28 m² 2 guests Sea View
Furnished balcony or patioAir conditioningBathrobeFree WiFi +9 more
Executive Double Room

Executive Double Room

1 King bed 30 m² 2 guests
Furnished balcony or patioAir conditioningPartially open bathroomFree WiFi +8 more
Room, Garden View (King)

Room, Garden View (King)

1 Double bed 28 m² 2 guests Garden View
Furnished balcony or patioAir conditioningPartially open bathroomFree WiFi +7 more
Design Room, Partial Ocean View (King)

Design Room, Partial Ocean View (King)

1 Double bed 30 m² 2 guests Partial Ocean View
Furnished balcony or patioAir conditioningPartially open bathroomFree WiFi +8 more

Good to know

Check-in
From 03:00 PM until 12:00 AM
Check-out
By 11:00 AM
Pets
Pets allowed
Children
Adults only
Pets

Service animals are exempt from fees/restrictions

Pets allowed

Service animals are allowed

Children and extra beds

No rollaway/extra beds available

General

Cashless transactions are available

Professional property host/manager

Accessibility

No elevators

Guest type

Caters to adults only

Important information

<ul> <li>Cash transactions at this property cannot exceed EUR 500, due to national regulations. For further details, please contact the property using information in the booking confirmation. </li><li>The seasonal pool will be open from April to October. </li><li>Guests under 18 years old are not permitted at this adults-only property. </li><li>Cashless payment methods are available for all transactions.</li> </ul>

Location

View on Google Maps

Lassi, Paleostafida Beach, Kefalonia, Ionian Islands, 28100, Kefalonia, GR

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