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9.3

216 reviews

Althaia Hotel

Althaia Hotel

Petroxori, Thermo, 30008, Greece

Choose dates to view prices

Restaurant

Outdoor swimming pool

Free Private Parking

Free wifi

Room service

Air conditioning

Bar

Sun deck

Althaia Hotel

Althaia Hotel is a four-star retreat in Thérmo, Greece, located about 2.3mi from the city center. Address: Petroxori, Thérmo, Greece. Price starts from $49 per night, and the property has 216 reviews from guests.

Featured amenities include a Restaurant, Outdoor swimming pool (free), Private Parking (free), Wifi (free), Air conditioning, Bar, Sun deck, Terrace, Lake view, Mountain view, Garden view, Non-smoking rooms, Wheelchair accessible, Beach chairs/Loungers, Balcony, and Soundproof rooms. Meeting/Banquet facilities (extra charges), Kids’ meals (extra charges), Patio, and Garden are also available.

Reserve a stay at Althaia Hotel to enjoy four-star comfort, scenic views, and easy access to Thérmo’s charms.

Thérmo’s four-star retreat sits about 2.3mi from the town center, inviting travelers to soak up lakeside, mountain, and garden views from a stylish base at Petroxori. A well-rounded lineup of on-site perks keeps days energized: an on-site restaurant, a seasonal outdoor pool with a view, free private parking, and complimentary Wifi, all wrapped in air conditioning, a bar, sun deck, and terrace. Non-smoking rooms with balconies and soundproofing add a peaceful edge after busy sightseeing, while the on-site ALTHAIA restaurant serves Greek, Italian, Mediterranean, and Local flavors in a setting that blends family-friendly, traditional, modern, and romantic vibes.

For those planning events or family trips, flexible spaces and practical touches are in reach. The outdoor pool, available seasonally, pairs nicely with terraces, garden spaces, and a sun-soaked patio for moments of relaxation. Meeting or banquet facilities are available for extra charges, and there are options for Kids’ meals as well. Payment is convenient with cash or major cards including Visa, Mastercard, American Express, and UnionPay, while the property’s free private parking and free Wifi keep logistics simple.

Room choices span a diverse mix of views and layouts. The lineup includes a Family room, a Quadruple Room with Pool View (accommodating up to 4 adults and 3 children), a Room Selected At Check In, and an Economy Single option. Scenic options include Rooms With Mountain View, Rooms With Lake View, and Triple Rooms (Mountain View or Lake View), as well as a Room with 2 Twins in Mountain View and a Single Room. This variety ensures travelers can pick a space that suits both needs and budgets without leaving the comfort of the same four-star retreat.

Closest airports

Patras Araxos Airport

29.7mi

Aktion Airport

54.4mi

Most popular amenities

Restaurant

Outdoor swimming pool

Free Private Parking

Free wifi

Room service

Air conditioning

Bar

Sun deck

Parking On Site

Terrace

Lake view

Mountain view

Non-smoking rooms

Wheelchair accessible

Beach chairs/Loungers

Patio

Garden view

Picnic area

Garden

Extra long beds (> 6.5 ft)

Free toiletries

Balcony

Soundproof

Rooms

Triple Room with Lake View in Althaia Hotel

Show 30 photos

Triple Room, Lake View

3 Twin Beds

215 sqft

Lake view

Garden view

Private Bathroom

Balcony

x3

+

More details

Show 30 photos

Room With Lake View

1 Double Bed

Balcony

Flat-screen TV

Refrigerator

+

More details

Twin Room with Mountain View in Althaia Hotel

Show 13 photos

Room - 2 Twin, Mountain View

2 Twin Beds

185 sqft

Mountain view

Garden view

Private Bathroom

Balcony

+

More details

Triple Room with Mountain View in Althaia Hotel

Show 14 photos

Triple Room, Mountain View

3 Twin Beds

215 sqft

Mountain view

Garden view

Private Bathroom

Balcony

x3

+

More details

Single Room in Althaia Hotel

Show 28 photos

Single Room

1 Twin Bed

185 sqft

Garden view

Private Bathroom

Balcony

Terrace

More details

Show 14 photos

Room With Mountain View

Balcony

Flat-screen TV

Refrigerator

Wheelchair accessible

+

More details

Room

Show 7 photos

Economy, Single

+

More details

Family

More details

Quadruple Room, Pool View

x4

+

x3

More details

Room Selected at Check in

More details

Guest reviews

9.3

216 reviews

Categories of assessments

Cleanliness

Comfort

Location

Facilities

Staff

Value for money

WiFi quality

Featured reviews:

🇬🇧

Carol

10

September 2024

Wow what a view. The refections in the lake excite at all times of the day and the sunset must be better than Santorini. The owner's cooking was very tasty and the red and white carafe wines were exceptionally good with the grapes named. Breakfasts were well organised, flexible and most enjoyable. Lovely hard working family running the hotel. Lovely to have a pool and pretty garden. There were many interesting artefacts in the communal areas. Large beds was a bonus too. The area is a very pleasant one to visit. Would we like to come back? Would we recommend it and is it somewhere that shouldn't be missed? Yes, yes and yes! We've rated 10 but being honest would say 95%, but staying there makes one feel so privileged. Thank you.

If there is any electrical upgrade work done would be helpful to have at least 2 easily accessible sockets for charging phones in the bedrooms.

🇫🇷

Marine

9.1

August 2024

The view from the hotel is wonderful, really breathtaking. The fact that there is a restaurant in the premises is super convenient and the food is quite good! We also enjoyed the bar by the pool and the staff was really nice. Bonus point for the amazing breakfast with homemade fresh products!

Not everyone could speak English but we don't speak Greek either so no blame to take here and it did not prevent us from enjoying our stay. The decoration is a bit outdated (mostly the bathroom) but everything is working and does what it is supposed to do. We would definitely recommend staying there if you are in the area.

🇬🇧

Graeme

9.1

July 2025

Location above all and all facilities needed. Very much on its own and several miles from anywhere but that is plain in the description and the reason I booked. Absolutely meet all I expected and good value service and restaurant

Only very slight criticism could be playing piped music into late evening and again in the morning in such sublime surroundings a bit over the top but of course that is very personal

🇺🇸

Keely

10

July 2025

This beautiful family-run in is a truly charming place to stay with a spectacular in-house restaurant. We enjoyed one of our favorite meals in travels in Greece here, and the view over the lake is gorgeous. The room was comfortably appointed and very quiet, and we appreciated the owners giving us one with a balcony overlooking the water, which we did most happily, watching the swallows fly.

🇬🇷

Sossy

9.1

October 2023

Breakfast was great, food was great in general. Staff was very polite and warm. The view on the lake is amazing. A great place for a romantic getaway, wish we had done some of the many activities around the area. Swim in the lake, visit the waterfalls and landscapes etc.... next time for sure!

the rooms are a little bit outdated comparing to the common areas of the hotel, but they are very clean and spacious... The shower curtain doesn t do a proper job in keeping the water within the shower area... definately needs a cabin / glass door in order not to have water everywhere...

🇪🇸

Alejandro

9.1

August 2023

The breakfast was wonderful. The idea of ordering it the night before is very good, plus it is a very abundant breakfast and of very good quality. Regarding the location of the hotel it is a bit complicated to access because of the narrow roads but that is also because you are going to a place with a lot of nature and natural beauty. The hotel's swimming pool is also very nice and being able to watch the sunset from the terrace of your room is a marvel.

The only downside is that there are quite a few wasps. Also I thought the lake was close by and I could go to the shore but nope.

🇬🇧

Dr_cosmic

10

June 2023

This is a large and spacious establishment, old-fashioned (in a good way). There is lots of wood in the construction of the building which has gardens and a pool area, with plenty of places to sit around inside or outside. The place is full of quirky artworks and decorations, it's like staying in an art gallery. The location is stunning, overlooking Lake Trichonida, the largest natural lake in Greece and "a hidden natural treasure" according to the guide books. There was a lot of wildlife around during our visit, swallows and butterflies in particular. The restaurant has a decent menu and decent prices, and everything is cooked fresh in the kitchen. Breakfast is prepared to order and served at the table. Staff were relaxed, friendly and helpful. Prices were very reasonable for what you get here.

We didn't dislike anything and we'll be back as soon as we can.

🇦🇺

Annaliese

10

August 2025

The hotel was excellent. Breakfast was exceptional and all staff were very attentive at all times. The location was very central to the town and the view from the hotel was spectacular !! Would definitely recommend this hotel for couples and families

🇳🇱

Kiek

10

July 2025

Incredible gem, recently had a few touch ups by the new (young) owners. Insane view, amazing food, really kind people, definitely recommended!!

If they replace the showers and update the playlist at the pool (or maybe turn it off?), that would help.

🇬🇧

Crispin

10

August 2025

Great location, staff, and property.

Having music playing all the time at the pool was a bit off putting as many people prefer quiet. Perhaps only play at certain times such as in the afternoon / evenings.

Points of Interest Around Althaia Hotel

Airports

Patras Araxos Airport

29.7mi

Aktion Airport

54.4mi

Restaurants

ALTHAIA

Cuisines

  • Greek
  • Italian
  • Mediterranean
  • Local

Ambiances

  • Family Friendly
  • Traditional
  • Modern
  • Romantic

Pools

Location

  • Outdoor

Features

  • With view

Availability

  • Seasonal

Amenities of Althaia Hotel

Restaurant

Outdoor swimming pool

Free Private Parking

Free wifi

Room service

Air conditioning

Bar

Sun deck

Parking On Site

Terrace

Lake view

Mountain view

Non-smoking rooms

Wheelchair accessible

Beach chairs/Loungers

Patio

Garden view

Picnic area

Garden

Extra long beds (> 6.5 ft)

Free toiletries

Balcony

Soundproof

Stay rules - Althaia Hotel

  • Check-in / Check-out

  • Pets

  • Internet

  • Age restrictions

  • Curfew

  • Parking

  • Children and beds

  • Cards accepted at this property

Frequently Asked Questions - Althaia Hotel

What are the check-in and check-out times at Althaia Hotel?

At Althaia Hotel, check-in is available from 02:00 PM until 11:00 PM, and check-out is by 12:00 PM.

Does Althaia Hotel provide free parking options?

Yes, there is ample parking available at Althaia Hotel. The best part is that the parking is completely free and exclusive to the hotel guests. You can easily access the private on-site parking without needing to make any prior reservations.

How much does a stay at Althaia Hotel cost?

Room rates at Althaia Hotel initiate from $49. Yet, variations occur based on your room and date preferences. For exact rates, please insert your travel dates.

Which room categories can I book at Althaia Hotel?

Althaia Hotel offers a range of rooms including Triple Rooms with Lake View, Double or Twin Rooms with Lake View, Twin Rooms with Mountain View, Triple Rooms with Mountain View, and Single Rooms. All rooms do not allow smoking. The Triple and Double or Twin Rooms with Lake View accommodate 3 adults and 2 children, while the Twin Room with Mountain View and Triple Room with Mountain View accommodate 2 adults and 1 child. The Single Room accommodates 1 adult. The sizes of the rooms range from 183 sqft to 215 sqft.

How can guests spend their time at Althaia Hotel?

Guests at the Althaia Hotel can spend their time enjoying the leisure amenities provided by the hotel. They can start by taking a dip in the outdoor swimming pool, which is perfect for relaxing and cooling off on a hot day. The pool area also offers beach umbrellas and chairs/loungers, allowing guests to soak up the sun and enjoy the beautiful surroundings.

For those looking for a place to unwind and have a drink, the hotel has a bar located on the premises. Guests can enjoy a refreshing beverage while lounging on the sun deck and taking in the scenic views.

Additionally, guests can spend their leisure time engaging in board games or puzzles available at the hotel.

When it comes to dining options, the Althaia Hotel offers an onsite restaurant called ALTHAIA. With its family-friendly, traditional, modern, and romantic ambiances, guests can enjoy a variety of cuisines including Greek, Italian, Mediterranean, and local dishes.

Does Althaia Hotel have a pool for guests?

The hotel has one outdoor pool.

Does Althaia Hotel feature its own restaurants?

Yes, the Althaia Hotel has a restaurant on-site called ALTHAIA. The restaurant offers a range of cuisines including Greek, Italian, Mediterranean, and local dishes. The ambiances in the restaurant include family-friendly, traditional, modern, and romantic.

What methods of payment does Althaia Hotel accept?

Althaia Hotel accepts a variety of payment methods, including cash. In addition to cash, they also accept American Express, Mastercard, Visa, and UnionPay.