The service at breakfast was very professional. the employee Nur and her colleague were super friendly and always courteous, we enjoyed the breakfast and would love to come back... thank you very much

very friendly staff I left the car key and my Apple Watch in the safe when I left. I was able to call the reception staff immediately and report my loss, they found the lost material and kept it safe by chance, a colleague of mine was in Istanbul and was able to pick up the goods, thank you melih for the support

Bathroom is a Bit older, room could be cleaner. Breakfast ok, ordered an Omelett which you can get First from 08:30 am - weird. Friendly staff. Not a 5* Hotel. 4* is fine.

The location and view of the hotel was very nice but what makes the stay perfect is the friendliness of the staff and their related behavior especially Cengiz's relationship and relevance at the front desk.

Night shift reception is so tired to work. I had a surgery in nearby hospital, I arrived at 21.00 reception informed food order only till 22.00 I called back at 21.30 to order food...he told he will send the person to take order .... Found odd .... Marriott doesn't take food order on call how.... I waited no one arrived I called again at 21.45 some other person on reception picked the call and informed receptionist is on break and will call you when he arrives.... Called twice here...... The call didn't came and I call again at 22.15 sorry sir no food anymore...we can order from outside but u have to come to reception.... I told I can't due to medical conditions can you send someone.... He told I am alone and can't leave reception.... What an A## .... Just had break, had a friend covering and this answer ... I got angry and cut the phone ..... I didn't have dinner slept as it is..... Next day evening when I go to my room card doesn't work.... I call from lobby being called again at reception...he edits in system for 2secs and the card works ..... Again what an A## he wanted to see who it was from the room I was staying in..... Felt so angry...worst service in a Marriott hotels....🙏🏻

This hotel needs to be stripped of its Delta/Marriott name. I was here for one night... Arrived at hotel and no personnel operating x-ray and metal detector machine. Front desk clerk waived me in...

Marriott Delta istanbul Wonderful location and i am strongly recommend this hotel. Friendly and helpfull staff, thank you for ainur , she was very polite during the stay at the hotel. I stayed at...

I booked this hotel for a family trip for one week last week. The team there is great I still remember Godze, Ainur, Muhammet, and Yasin who provided me with a quality service. I had very nice...