Costas and Mary's is ideal. It's small and friendly, close to the town and yet quiet. We had a lovely week despite the mixed weather. It's very clean and the staff are cheerful. We will definately go back.

Relax by the pool, catch the sport at the bar, catch up on emails via free wi-fi, skiathos is a fantastic place and having a sound base like this was an added bonus...

The first time we had visited Skiathos and we fell in love with the place in an hour of us being there. Kostas and Mary Hotel is small and very friendly. The accommodation is immaculate, always clean and breakfast time was so friendly with lovely smiley Claudia. Mary the owner is lovely, so friendly and is always there to help... More

The superb holiday we enjoyed on the lovely island of Skiathos was in a large part due to choosing Kostas and Mary as our base. This beautiful small hotel provided us with all the necessary ingredients to relax and chill during our stay. Location - it has an excellent location that provides a quiet and tranquil setting. A two minute... More

We were surprised to see a negative review of Kostas&Marys.We note the writer states they travelled in July but has only posted a review in January,if it was so bad why not post an earlier review. We stayed at Kostas & marys in July and found no discrimination between newbies,which we were,and repeat guests.The breakfast was self service with a... More

I was surprised to read so many good reviews of this hotel. We visited as a family a few years ago and our experience was not a good one. Yes the hotel is clean and attractive. However I was not impressed at breakfast when I saw one of the staff remove food from the plate of a guest who had... More

What a fantastic holiday we had at Costas and Mary in Aug 2011, a quiet friendly, clean hotel, had a fantastic relationship with mary and her family, just on line now to book again for 2012, with friends we met at the same hotel, can't wait to see everyone again Steve and Caroline

My boyfriend and I went to Skiathos back in 2009 on our very first holiday together. We were instantly welcomed, told not to worry about our bags (which would be taken to our room later) and shown to our room, which was on the ground floor, with a view of the garden and a bit of the pool area. Our... More

Costas and Mary the hotel is spotlessly clean. The rooms are basic but comfortable. We had room 204 with partial views of the pool and sea. The grounds are a credit to Costas and his son looks after the bar and pool area. Breakfast was included, continental style with ample for all. Mary and the girls served coffee and tea... More