216 reviews
From
$49Petroxori, Thermo, 30008, Greece
216 reviews
1/60
Restaurant
Outdoor swimming pool
Free Private Parking
Free wifi
Room service
Air conditioning
Bar
Sun deck
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
29.7miAktion Airport
54.4miRestaurant
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
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
Show 13 photos
Room - 2 Twin, Mountain View
2 Twin Beds
185 sqft
Mountain view
Garden view
Private Bathroom
Balcony
+
More details
Show 14 photos
Triple Room, Mountain View
3 Twin Beds
215 sqft
Mountain view
Garden view
Private Bathroom
Balcony
x3
+
More details
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
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
9.3
216 reviewsCategories 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.
Airports
Patras Araxos Airport
29.7miAktion Airport
54.4miAirports
Patras Araxos Airport
29.7miAktion Airport
54.4miALTHAIA
Cuisines
Ambiances
Location
Features
Availability
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
Accessibility
Bathroom emergency cord
Entire unit located on ground floor
Entire unit wheelchair accessible
Toilet with grab rails
Upper floors accessible by stairs only
Wheelchair accessible
Bathroom
Bathtub or shower
Free toiletries
Hairdryer
Private Bathroom
Shower
Slippers
Toilet
Toilet paper
Towels
Bedroom
Extra long beds (> 6.5 ft)
Linens
Wardrobe or closet
Business Facilities
Fax/Photocopying
Meeting/Banquet facilities
Cleaning Services
Daily housekeeping
Ironing service
Laundry
Common Areas
Shared lounge/TV area
Entertainment & Family Services
Board games/Puzzles
Outdoor play equipment for kids
Food & Drink
Bar
Coffee house on site
Fruit
Kids' meals
Packed lunches
Restaurant
Snack bar
Special diet meals (on request)
Wine/Champagne
Front Desk Services
Baggage storage
Invoice provided
General
Air conditioning
Carpeted
Designated smoking area
Facilities for disabled guests
Family rooms
Heating
Non-smoking rooms
Pet bowls
Room service
Smoke-free property
Soundproof
Tile/Marble floor
Internet
Free wifi
Kitchen
Refrigerator
Living Area
Sofa
Media & Technology
Cable channels
Flat-screen TV
Telephone
TV
Outdoors
Balcony
Garden
Outdoor furniture
Patio
Picnic area
Sun deck
Terrace
Parking
Free Private Parking
Parking On Site
Physical distancing
Cashless payment available
Room Amenities
Iron
Socket near the bed
Sofa bed
Safety & security
CCTV in common areas
CCTV outside property
Fire extinguishers
Key access
Safe
Smoke alarms
Safety features
Access to healthcare professionals
First aid kits available
Spa
Beach chairs/Loungers
Outdoor swimming pool
View
Garden view
Lake view
Mountain view
Pool view
From 14:00
Until 23:00
Guests are required to show a photo identification and credit card upon check-in
From 08:00
Until 12:00
Pets are not allowed.
WiFi is available in all areas and is free of charge.
The minimum age for check-in is 18
Come and go whenever you want
Free private parking is available on site (reservation is not needed).
Child policies
Children of all ages are welcome.
Children 6 and above will be charged as adults at this property.
To see correct prices and occupancy info, add the number and ages of children in your group to your search.
Crib and extra bed policies
0 - 1 years
Additional fees are not calculated automatically in the total cost and will have to be paid for separately during your stay.
The maximum number of cribs, extra beds, and children allowed in existing beds can vary depending on the option booked.
All cribs and extra beds are subject to availability.
No capacity for extra beds.
Cash
Visa,
Mastercard,
American Express,
Cash only,
UnionPay
This property accepts cash.
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.
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