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Lassi, 28100, Lassi, Greece
from$112
See prices from 17 sites
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Thalassa Boutique Hotel - Adults Only
Thalassa Boutique Hotel - Adults Only
Thalassa Boutique Hotel - Adults Only
Thalassa Boutique Hotel - Adults Only
Thalassa Boutique Hotel - Adults Only

Good to know

  • Direct swim-up room access

    Indulge in select rooms offering direct access to a shared pool from your private terrace, providing an exclusive and refreshing experience.

  • Lush, fragrant Mediterranean gardens

    Wander through beautifully manicured gardens filled with olive trees, rosemary, lavender, and vibrant Greek flowers, creating an oasis of calm.

  • Invigorating spa and wellness offerings

    Rejuvenate with a range of spa treatments, including hot stone massages, and maintain your routine at the fully equipped fitness room.

  • Panoramic Paleostafida Gulf views

    Enjoy breathtaking vistas of the majestic Paleostafida Gulf from various points across the hotel, including rooms and dining areas.

  • Chic cocktail bar with sea vistas

    Unwind at the elegant cocktail bar, offering expertly crafted drinks and stunning views over the Ionian Sea, ideal for evening relaxation.

  • Gourmet dining at Eolia restaurant

    Savor exceptional culinary experiences at the Eolia restaurant, known for its superb food, excellent service, and memorable meals.

  • Proximity to Makris Gialos Beach

    Enjoy easy access to the renowned Makris Gialos Beach, just a short walk away, offering sandy shores and clear blue waters.

This summary was created by AI and might not be 100% accurate.

About Thalassa Boutique Hotel - Adults Only

The Hotel Thalassa is a four-star hotel in Lassi, Greece, overlooking the Palio Stafida Beach. It offers in-room spa treatments. The rooms and suites at the hotel are equipped with satellite TVs, minifridges and balconies with garden or sea views. Some rooms have kitchens and upgraded units have flat screen TVs and may have verandas. The suites add four-poster beds, sitting areas and/or have dining tables. The hotel has an outdoor pool surrounded by gardens. A sun terrace with sun loungers and umbrellas is present. A fitness room and meeting room with banquet and fax facilities are present. Parking onsite and Wi-Fi access throughout the hotel is complimentary. The Hotel Thalassa serves breakfast in the dining room with views of the Kefalonia. A bar serving drinks and light meals is also present. The hotel is around two miles from downtown Argostolion. The Lassi resort centre is a short walk from the hotel.

Rooms

  • Design Double Swim-Up Room

    Design Double Swim-Up Room

    • 1 1 King Bed
    • Sleeps 2
    • A/C
  • Suite, Sea View

    Suite, Sea View

    • 1 1 Double Bed
    • Sleeps 2
    • 301 sq ft
    • A/C
  • Deluxe Double Room, Sea View

    Deluxe Double Room, Sea View

    • 1 1 Double Bed
    • Sleeps 2
    • 301 sq ft
    • A/C
  • Room, Garden View (King)

    Room, Garden View (King)

    • 1 1 Double Bed
    • Sleeps 2
    • 301 sq ft
    • A/C

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Price trend

Based on average prices on trivago from the last 30 days
$571
$285
$0

Sat, 07/11/26

$477

Sun, 07/12/26

$353

Mon, 07/13/26

$396

Tue, 07/14/26

$376

Wed, 07/15/26

$432

Thu, 07/16/26

$357

Fri, 07/17/26

$462

Sat, 07/18/26

$467

Sun, 07/19/26

$451

Mon, 07/20/26

$411

Tue, 07/21/26

$406

Wed, 07/22/26

$405

Thu, 07/23/26

$374

Fri, 07/24/26

$480

Sat, 07/25/26

$415

Sun, 07/26/26

$447

Mon, 07/27/26

$435

Tue, 07/28/26

$445

Wed, 07/29/26

$495

Thu, 07/30/26

$441

Fri, 07/31/26

$375

Sat, 08/01/26

$458

Sun, 08/02/26

$514

Mon, 08/03/26

$411

Tue, 08/04/26

$571

Wed, 08/05/26

$490

Thu, 08/06/26

$440

Fri, 08/07/26

$501

Sat, 08/08/26

$388

Sun, 08/09/26

$412

Mon, 08/10/26

$516

Tue, 08/11/26

$515

Wed, 08/12/26

$379

Thu, 08/13/26

$524

Fri, 08/14/26

$424

Sat, 08/15/26

$426

Sun, 08/16/26

$461

Mon, 08/17/26

$563

Tue, 08/18/26

$557

Wed, 08/19/26

$428

Thu, 08/20/26

$496

Fri, 08/21/26

$334

Sat, 08/22/26

$526

Sun, 08/23/26

$461

Mon, 08/24/26

$477

Tue, 08/25/26

$457

Reviews

9.0
Excellent
based on 1,741 ratings from top 
sites

Review summary

Summarized by AI from 1,000+ reviews · Last updated: 29 May 2026

This adults-only hotel is a tranquil retreat, ideal for couples and luxury travelers seeking a peaceful escape. The property boasts a great location near Lassi, offering easy access to Makris Gialos Beach and various dining options. Guests can enjoy the expansive pool area with two large pools and ample sunbeds. The exceptional staff and outstanding breakfast buffet consistently receive high praise from guests. For a truly indulgent experience, consider booking one of the swim-up rooms for direct pool access.

Top amenities

  • WiFi in lobby
  • WiFi in rooms
  • Pool
  • Spa
  • Pets
  • A/C
  • Restaurant
  • Hotel bar
  • Gym

All amenities

Property amenities

  1. Business center
  2. Entrance hall/lobby
  3. Express check-in/check-out
  4. Gym
  5. Terrace
  6. Pet-friendly
  7. Bar
  8. Outdoor pool
  9. Hotel safe
  10. Non-smoking rooms
  11. Computer with internet
  12. Restaurant

Wellness

  1. Massage
  2. Sauna

Room amenities

  1. Fireplace
  2. Ironing board
  3. Openable windows
  4. Television
  5. Air conditioning
  6. Satellite TV
  7. Desk
  8. Small lounge
  9. Room safe
  10. Free WiFi in rooms
  11. Soundproof

Sports facilities

  1. Fitness

Accessibility

  1. Accessible parking

Hotel characteristics

  1. Adults only

Location

Lassi, 28100, Lassi, Greece

Distance from Thalassa Boutique Hotel - Adults Only

Lassi:0.4 miles

Πλατεία Καμπάνας:1.3 miles

Korgialeneio Historic And Folklore Museum Of Argostoli:1.4 miles

Archaeological Museum Of Argostoli:1.5 miles

Bust Of Sir Charles Napier:1.5 miles

De Bosset Bridge Obelisk:1.6 miles

Radical's Memorial:1.8 miles

The Katavothres Sea Mills:2.5 miles

Byron's Rock:3.1 miles

Kefalonia Castle:4.3 miles

Zakynthos International Airport "Dionysios Solomos":35.8 miles

Σταμνά:50.8 miles

Explore nearby attractions

Property info

Lassi, 28100, Lassi, Greece

Frequently Asked Questions about Thalassa Boutique Hotel - Adults Only

  • Is there a pool area at Thalassa Boutique Hotel - Adults Only?

    Yes, Thalassa Boutique Hotel - Adults Only offers 2 pool areas.

  • Are pets allowed at Thalassa Boutique Hotel - Adults Only?

    Yes, Thalassa Boutique Hotel - Adults Only has a pet policy that may vary based on the room type or availability. Please check with the hotel directly to learn about their pet policy.

  • Is parking available at Thalassa Boutique Hotel - Adults Only?

    Yes, Thalassa Boutique Hotel - Adults Only provides Accessible parking for guests.

  • Where is Thalassa Boutique Hotel - Adults Only located?

    Thalassa Boutique Hotel - Adults Only is located at Lassi, 28100, Lassi, Greece.

  • Which popular attractions are close to Thalassa Boutique Hotel - Adults Only?

    Thalassa Boutique Hotel - Adults Only Nearby attractions include Myrtos Beach, Kefalonia International Airport, Poros, Porto Katsiki, Argostoli Port, Navagio, Poros, Makrys Gialos.

The prices and availability we receive from booking sites change constantly. This means you may not always find the exact same offer you saw on trivago when you land on the booking site.

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