Fantastic location, walking distance to everything you need, good breakfast, great view, room was clean, bed was really comfortable.

The toilet in our room took MANY flushes to flush properly. Sound travels a lot so you hear everything happening in the hallways (noisy tourists yelling at each other at 6:30am). The road through Arachova has been closed for a month and is still closed and the hotel didn’t inform us of this. It doesn’t show up on Google maps that it’s closed and it is difficult to find information in English online, so we ended up driving to the road block and having to detour 1.5 hours. There are signs on the way up but there is no clear detour and we have encountered “road closed” signs many times in Greece which just weren’t taken down.

Location very close to the bus stop. Friendly staff! The lobby is connected to a restaurant which is convenient. Very large bathroom, probably the largest I had in Greece. Got the room with the view which was beautiful, though honestly, the town is full of great views, so not really necessary.

No shower curtain so you have to angle the shower head at a weird angle to shower. Even so, you still end up flooding the ground with a lot of water!

The hotel is easily accessible, with clean and spacious rooms. It is surprising to find underfloor heating in the bathroom in the middle of summer. The staff are very welcoming and helpful. Breakfast on the terrace offers a superb view, meeting expectations without excess. The hotel enjoys an excellent location, just 10 minutes from the ancient site and good tavernas like Dion. Street parking is free and hassle-free.

There is no gluten-free option available for a vegetarian.

The staff were friendly. It was clean and well located. I enjoyed a spacious room overlooking the courtyard that was quiet. The breakfast was enjoyable, and views from there were stunning! I also had a great lunch at the same restaurant (Elia) and as a patron received a discount. delicious!

My first room faced the street and was noisy - I think there was an important sporting event on TV and people from the next door restaurant were roused up. Staff found me a quiet room the next day

Great location, walking distance to ancient Delphi site/museum and central with main street. Kind staff, let us check in a little early. Good breakfast with access to terrace facing the mountains. Clean room. Amazing balcony view to mountains. Working a/c. Plenty of lights and plugs, space for luggage and walking around a bit.

Room is a bit outdated. Didn't sleep well: only two thin pillows total for two people. Bed is a bit too firm. Room on main floor, facing mountains, was still noisy from people leaving the outer door open and chattering entering/leaving the lobby and restaurant.

Kastalia Boutique Hotel was an adequate and serviceable hotel in Delphi within easy walking distance to Delhi Museum and Archeological Site. Great views down to the valley to the coast from the restaurant. Lots of eateries within minutes walking. Wifi was great. Staff friendly and professional. Room comfortable but oh! the noise! I had one room of three that are on the same floor as reception. I queried the noise factor on checkin but was assured by two staff members that it would be no problem. I heard everyone checking in and out and coming and going from the hotel. Other rooms on other floors might be fine of course.

The noise (simply the staff doing their jobs) from Reception.

This delightful hotel is perfectly situated in the heart of the town, offering easy access to local attractions. The staff are exceptionally friendly and attentive. Our room boasted breathtaking views of the valley and water, providing a serene backdrop for relaxation. Each morning, we were treated to a delicious breakfast, the onsite restaurant was also great. Convenient parking is available just down the street, and the hotel is within walking distance to the Archaeological site and museum, making it an ideal base for exploring the area.

Nothing, it was perfect!

Comfortable stay, perfect for our group of three adults. Our rooms 401 and 414 were at the end of the hall, slightly separate from the other rooms, hence feeling a bit like a family suite - with 401 having a beautiful view over the mountains to the sea, and the other overlooking the town. Comfortable beds (soft) and good water pressure in shower. Shower tub needs a curtain, but host said they are working on that. Breakfast on lovely patio was delicious. Hosts even provided gluten-free bread because we had mentioned our dietary restrictions. Would definitely stay here again

A large room with a settee and a desk made our stay comfortable. We had an excellent view across the valley. The air conditioning worked well, and the room was quiet. We found parking easily about 50 metres away. It was a short walk to the entrance to the Delphi museum and archaeological site. We thoroughly enjoyed our stay.

The hotel is clean, comfortable and spacious and we would definitely stay again. Boutique?

Very clean hotel. Nice atmosphere. Cozy restaurant with amazing view. Nice staff. We found plenty of parking lots since visited in December. Breakfast is good. Were provided lots of useful written guidance before our arrival.

We visited in December so it was quite cold at night. Heating is turned on for couple of hours only but we used AC and managed to maintain a comfortable temperature. A suggestion would be to add a wardrobe/some shelves for clothes.