Thalassa Boutique Hotel - Adults Only Argostoli  Exterior photoThalassa Boutique Hotel - Adults Only Argostoli  Exterior photoThalassa Boutique Hotel - Adults Only Argostoli  Exterior photo
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From178US$ /night
Check-in
03May2026Select date
Check-out
04May2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

Lassi, Argostoli (Kefalonia), Greece, 28100
-
Close to Paliostafida beach
Perfect
9.2
9.2
/10
4.8
4.5
/5

Thalassa Boutique Hotel - Adults Only Argostoli is located 10 minutes' drive from the Minies Beach, in the very heart of Argostoli, and offers rooms with garden views. The hotel offers Wi-Fi in public areas, a charging station for electric vehicles on site and a seasonal outdoor swimming pool.

Location

This comfortable hotel is situated within 800 metres of a sandy beach. The Thalassa Boutique Hotel - Adults Only also provides access to a gorgeous beach, which is 0.8 km away.

There are restaurants and many bars close to the property. A 15-minute ride from the Eglina Beach is a perk for guests staying at this 4-star hotel.

Lassi bus stop lies about 600 metres away.

Rooms

Providing a separate toilet, some bathrooms are also equipped with hairdryers.

Eat & Drink

The newly built Thalassa Boutique Hotel - Adults Only has Thalassa restaurant, which specialises in Mediterranean cuisine. There is a lounge bar and an à la carte restaurant on site. You can try Mediterranean cuisine in a seafood restaurant which is located very close by.

Leisure & Business

At this opulent property, guests can also benefit from fitness classes provided at a fitness room.

Must-do experiences

  • Savor fresh seafood at Melissa, famous for its local catch.
  • Visit the Melissani Cave for enchanting boat tours on turquoise waters.
  • Stroll through the Argostoli Market for local produce and treats.
  • Discover the history at the Korgialenios Museum of History and Culture.
  • Relax at the hidden Skala Beach, perfect for sunbathing and swimming.
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Select your room type

Thalassa Boutique Hotel - Adults Only offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Superior Double or Twin Room
2 persons
305 sq. feet 
1 Double bed
Heating
Balcony
Superior Double or Twin Room Garden View
2 persons
325 sq. feet 
1 Double bed
Garden view
Heating
Balcony
Deluxe Double Room
2 persons
305 sq. feet 
1 Double bed
Heating
Balcony
Suite Sea View
2 persons
305 sq. feet 
1 Double bed
Sea view
Heating
Balcony
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Facilities

Thalassa Boutique Hotel - Adults Only offers amenities for your comfortable stay and unforgettable experiences
Facilities: Perfect
9.4/10Review score

General

  • Non-smoking rooms
  • Wi-Fi
  • Parking
  • Safe deposit box
  • 24-hour reception
  • Pets allowed
  • Security
  • Adults only
  • Fireplace
  • Smoke detectors
  • Electric vehicle charging station
  • Fire extinguishers

Sports & Fitness

  • Fitness centre

Services

  • Airport shuttle
  • Room service
  • Housekeeping
  • Car hire
  • Laundry
  • Dry cleaning
  • Tours/Ticket assistance

Dining

  • Restaurant
  • Bar/ Lounge area

Business

  • Fax/Photocopying

Spa & Leisure

  • Seasonal outdoor pool
  • Beach umbrellas
  • Sun loungers
  • Sun terrace
  • Garden area
  • Spa centre
  • Back massage
  • Head massage
  • Full body massage
  • Foot massage

Room features

  • Air conditioning
  • Soundproofed rooms
  • Garden furniture
  • Ironing facilities

Bathroom

  • Free toiletries

Media

  • AM/FM alarm clock
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Thalassa Boutique Hotel - Adults Only Location

Lassi, Argostoli (Kefalonia), Greece, 28100
Map view
Lassi, Argostoli (Kefalonia), Greece, 28100
Nearby
Strada del Faro di San Teodoro
Casa Rossa
1500 ft
Beach
Paliostafida beach
1100 ft
Paralia Makris Gialos
1700 ft
Restaurants
Tzogias Taverna
2400 ft
Lassi
Aqua Marina
1900 ft
not known
Zorbas Restaurant
2300 ft
Main Lassi Rd
Tanu's
2200 ft
Restaurant
Butler's House
2700 ft
Lassi Aerodromiou Argostoli
Da Veronica Bar
2400 ft
Nearby Veronica's Jewellery
Da Veronica
2600 ft
Restaurant
Taverna Sirtaki
3000 ft
Main Road
Nefeli Restaurant
3000 ft
Restaurant
Getting around
City Centre
Argostoli (Kefalonia)24 min  ·  1.2 mi
Airports
Kefalonia (EFL)10 min  ·  3.9 mi
Dionysios Solomos (ZTH)185 min  ·  76.6 mi
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Property information and rules
Check-in
from 15:00-23:30
Check-out
from 01:00-11:00
Guest Parking
Private parking is possible on site for free.
Internet
Wireless internet is available in for free.
Breakfast
At the hotel Thalassa Boutique - Adults Only guests are invited to a full breakfast served for free. 
Children & extra beds
There are no extra beds provided in a room. 
Pets
Pets are allowed on request.
Year renovated:
2006
Number of rooms:
55
Former name
thalassa (adults only)

Reviews and Ratings

Feedback about Thalassa Boutique Hotel - Adults Only from previous guests about their experience.
Review score
Based on 313 verified reviews
9.2/10
Perfect
95%
Recommend
Breakfast
10.0/10
Cleanliness
9.6/10
Comfort
9.6/10
Facilities
9.4/10
Free Wi-Fi
9.3/10
Location
8.9/10
Paid Wi-Fi
10.0/10
Staff
9.5/10
Value for money
8.6/10
Guest reviews
based on 670 reviews
4.5/5
based on 344 reviews
9.2/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
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Check-in
03May2026Select date
Check-out
04May2026Select date
Rooms and Guests2 Guests, 1 Room