Name: Mr CAS Hotels
Address: Kuloglu Mah. Istiklal Cad. 153/1 153, 153, Beyoglu, 34433, TR

10/10

Exceptional

28 Mar 2026

Nidhi

An absolutely fantastic hotel right in the heart of everything. We were two girls travelling after a work trip elsewhere and this hotel provided the luxury and comfort we were looking for. We were upgraded to a VIP transfer to/from the airport and greeted every morning by amazing staff. The breakfast was great, in walking distance to almost everything we wanted to do and came back to extremely clean rooms every evening. My only slight issue was that the breakfast options would be a bit limited if you don’t eat egg but I’m sure they’d be able to accommodate or provide recommendations elsewhere.

Overall, a 5 star service and hotel from arrival to departure.

We were genuinely sad to leave and hope to be back soon!

Friends

10/10

Exceptional

03 Mar 2026

taesan

Excellent location, shops and restaurant are near by.
Staff are great, they are very friendly. Unique interior.

Friends_and_family Friends

6/10

Pleasant

26 Jan 2026

Muhammed

Average

8/10

Excellent

20 Dec 2025

Mariam

Staff were helpful, room was lovely only hiccup was the amount of noise when you book Istiklal front street facing view, you don’t realise that you will be listening to duff duff music until 6am, the only negative is the noise, room is perfect

Leisure Friends

8/10

Excellent

21 Nov 2025

Ebony

Located in the heart of Istikal street. Felt extremely safe knowing the entrance required “buzz in”. Only complaint are the complementary slippers are recycled

Leisure Self

6/10

Pleasant

15 Nov 2025

Maryam

Room was clean at first but they didnt change sheets everyday and

8/10

Excellent

14 Nov 2025

Madina

Staff quickly respond to customer comments and wishes, very polite and responsible, and attentive.

Business_and_leisure Self

10/10

Exceptional

06 Nov 2025

JOHNNY

The furnishings in the hotel are incredible !! It feels like you’re transported back in time to Paris. I spend 2 months every year in Istanbul and will definitely stay at Mr. Cass Hotel from now on. I am so happy I discovered this hotel !! It truly is a special place. Thank you…..Johnny

Leisure Self

10/10

Exceptional

23 Oct 2025

Sumeshree

Room was cleaned daily and had good amenities. Staff were warm and welcoming. Fantastic location right - you walk right onto the Main Street for shopping. Room was slightly on the small side and the slightly noisy but I would not mark you down for this as the location is a busy this understandable and the room is good value for money. Overall will rate well and rebook. Breakfast was good and enjoyed the views.

Friends_and_family Friends

10/10

Exceptional

01 Feb 2025

Zeynep

The Gem of Istanbul
Amazing style, love all the details!

Business_and_leisure Friends

6/10

Pleasant

08 Dec 2024

Paul

Noisy Stay with great potential!

The hotel itself is beautiful and well situated to explore, the only issue is the noise from the nightclub across the street. It is loud and goes on until the early hours of the morning. The hotel would benefit from installing double glazing with an audio suppressant. A small investment and they would have happy clients. The decor is stylish and tasteful.

6/10

Pleasant

23 Sep 2024

Neelam

Room was very tight and balcony railing is dangerously low I’m 5’10” and it was below my waist that’s not safe

Leisure Family

2/10

Poor

22 Sep 2024

Anna

DO NOT STAY AT THIS HOTEL!!! There are nightclubs all around the area that literally play loud music until 4am. If you want to experience the torture of sleep deprivation or if you are a night owl, this hotel is for you.

Self

2/10

Poor

16 Jun 2024

Verified traveler

NOT RECOMMENDED

⛔️DONT WASTE YOUR MONEY.🚨There is a bulk of hair in the bathroom from previous guests. Dirty bed sheet. Un-safe mirror door, which can be broken and hurt you. The lady manager is very un responsible and doesn't even know what the operation of the hotel is.you can see where they put the towel above the toilet, which when flashing all dirt can go to the towel I asked them to arrange the call or meeting with the owner, but they didn't do it. All my complaints are with proof and picture, which I shared in google map ( couldn't upload here ). They expect me to accept their apology for all their un professionals operation after spending more than 5.000 usd with the basket of fruit, which is shameful.

Friends_and_family Family

10/10

Exceptional

02 May 2024

Adrian

Everything was OK

Nice hotel. Very clean. On a busy street. No conplains

Friends_and_family Family

10/10

Exceptional

10 Oct 2023

Feda

yes

Leisure Self

10/10

Exceptional

24 Aug 2023

Peter

Mr. Cas is a beautiful and unique hotel for those looking to stay in a historic hotel but with modern comforts. It’s located on the bustling Istiklal Avenue, so shopping and restaurants are all within walking distance.

The hotel is gorgeous with ornate details and fixtures that transport you back in time leading you to believe that the fictional Mr. Cas did once reside there. There’s a mini-museum on the second floor that celebrates some of the building’s real history.

My friends and I stayed in the rooms that connect with double doors. The rooms were spacious and well-appointed. I love the smell of the products in the bathrooms and throughout the hotel. The bottles were a little small, so it would be nice if they had full-sized pump dispensers to minimize plastic waste. Also, the grout lines seemed a little dirtier than desired, but it is an old building.

The breakfast buffet was a beautiful spread with a little bit of something from everyone. All of the staff was friendly and attentive. One of the rooms had an AC issue when we checked in, but the staff sent us a courtesy bottle of wine and fixed the issue by the evening. They also sent up someone immediately to close the skylight blinds to minimize the room heating up during the day.

One annoying thing is that the vanity lighting in the bathroom doesn’t have a switch. The only way to turn it off is to remove the card that activates the power for the room, but then you can’t charge any devices overnight.

Leisure Friends

10/10

Exceptional

20 Aug 2023

Suzan

Excellent

The hotel was beautiful and had a very pleasant atmosphere. The staff were all very welcoming and nice and helped us with any concerns. The location was very beautiful for tourists, as we got to explore a nice part of Istanbul. The room was always clean and tidy with a nice smell and was very comfortable to be in (mattress and pillows were very comfortable and clean) Every floor was beautifully designed and the walls were nicely decorated. Very good experience! 10/10

Friends_and_family Family

10/10

Exceptional

26 Jun 2023

Kashif

Excellent location, right in the middle of the busy street in Istanbul city. But with this Ofcourse comes some noise (night club near by) so it should be expected. But ignoring that, the hotel is excellent, staff are extremely helpful and attentive, the facilities look great and it’s difficult to get this central with other hotels.

Leisure Partner

8/10

Excellent

02 Feb 2023

Jennifer

Nattklubben intill är ett problem.

Hotellet i sig är väldigt fint, jag hade önskat rum högt upp vilket jag fick men det jag inte visste var är att det ligger en nattklubb precis intill som spelar hög musik fram till klockan 5-6 på morgonen. Jag fick inte en helt natts sömn under vistelsen. Förbannelsen över rum 310, helt enkelt.

Vackra rum och skön säng. Doften inne på hotellet är magisk och produkterna på rummet likaså.

Partner

2/10

Poor

04 Jan 2023

Magued

Very unprofessional and arrogant staff. I received a different room than what I booked and they insisted that it was correct even after I show them the pictures on Expedia. They said that Expedia doesn’t know but they do.

Leisure Family

8/10

Excellent

05 Aug 2022

AHMED

Location is prrfect its in middle of istiklal avenue so you are in the middle of downtown, unfortunately there is a night club infront with speakers outside very noisy but once you close windows its bearable, staff are nice but not easy to communicate with due to their poor english, AC was bad it doesn't blow cold air all the time, its crowded and loud noise from the streets if you are not into that it will bother you .

Leisure Friends

10/10

Exceptional

24 Jul 2022

Rania

Amazing Staff

Location is wonderful, at the heart of istiklal st. Several restaurants and shops around. I got the Felix room, which was on istiklal st. Nice room and view but can be noisy at night. The best thing about this hotel is the staff. The manager Cihan, was genuine and super helpful. He went above and beyond to answer all my questions and provide assistance. Hossein is a superstar and so helpful. I wasn’t feeling well and they sent me nice bouquet of flowers. Amina, is the best housekeeper and so sweet. I highly recommend this hotel. They made me feel I was home and safe!

Self

10/10

Exceptional

03 Mar 2022

Claire

Gorgeous hotel but internet is so slow

Leisure Friends

4/10

Poor

30 Dec 2021

Verified traveler

Bad experience

Unfortunately we didn't have a positive experience at this hotel.
-room was without sunlight and this was not mentioned anywhere before booking. Artificial lighting was also too dimmed.
-you can hear everything that's going on outside of the door
-premium tv channels are advertised but only a few Turkish channels were working
-wifi is painfully slow
-heater in the room makes periodical noises that keeps you from sleeping
-lastly we complained about all of our issues throughout our 10 day stay, nothing was improved by the staff.

Partner

6/10

Pleasant

15 Dec 2021

Rizkallah

The property is in a beautiful building and great location middle von istighlal street. But the cleaning is very bad and the staff is very nice but zero action. I stayed 3 nights tv not working every day they said very politely ;) oh sorry today. Cleaning is extremely bad. And the room I selected online did not correspond to the picture. They said they will change but also zero actions.
There are in the area many good and great hotels this one is overrated and with those issues. Will not go there again.

Business Partner

10/10

Exceptional

20 Feb 2021

Verified traveler

The hotel is super incredible! People should definitely stay there at least once!

Leisure Family

10/10

Exceptional

18 Oct 2020

Jason J

Perfect stay in a great location.

Great location in a very stylishly decorated building. Very boutique. Staff was amazing from the reception to the checkout. Upstairs bar and lounge was exceptional with a beautiful terrace where you have a view of the Galata tower, the Blue Mosque and the Hagia Sofia while being right on the bustling and fun Istiklal avenue. The manager went out of his way to welcome us and make sure all our needs were surpassed. And our waiter who served us breakfast made sure our delicious breakfast was perfect, finishing with Turkish coffee. Beds were very comfortable with nice linen and the art deco style mixed with some ottoman/Turkish style was very pleasing. Can't say enough good things about this place and the staff who run it seamlessly.

Partner

8/10

Excellent

13 Oct 2020

Verified traveler

I liked my stay at Mr.Cas. Room was nice and I loved the bed. I just think that breakfast could be a bit improved, but overall I enjoyed my stay. The location i sperfect to explore the city.

Business_and_leisure Family

10/10

Exceptional

29 Feb 2020

Verified traveler

Great hotel

Beautiful room in a perfect area, just wish they atleast made the beds each day checking the rooms

Partner

10/10

Exceptional

07 Jan 2020

Verified traveler

The staff at reception very helpful. We wanted a twin room and they did not have any available so we got upgraded to a prestige duplex room. Wonderful surprise but truly appreciated! A good stay indeed. Rooms are big and very comfortable. Location is even better

Leisure Friends

4/10

Poor

06 Jan 2020

Verified traveler

We didnt stay at the property as the pictures displaced on Expedia are not accurate and far from the reality of the rooms offered by the property. The staff were very helpful and helped us to cancel our reservation.

Leisure Partner

10/10

Exceptional

15 Nov 2019

Verified traveler

All good. perfect location. and great amenities around the hotel. main attractions are with easy access

Business Friends

10/10

Exceptional

10 Sep 2019

Verified traveler

hotel is in a historical building and called as a palace. architecture and the details in design are just so chic. great cocktails at the bar and terrace

Leisure Friends

10/10

Exceptional

10 Sep 2019

Verified traveler

it was very easy to access touristy attractions, shopping, night life and anything we would need. great location. very helpful staff.

Business_and_leisure Friends

6/10

Pleasant

08 May 2019

Starlene

Nice hotel w/ rough edges. Don’t trust their taxis

The rooms and lounge are beautiful. Pillows are a bit too thick. The breakfast is good, not excellent. The staff are pleasant but not as helpful as at other hotels I stayed in Turkey. The coffee provided in the room is not included/free (it’s 2 euro per cup).

Based on the location it is difficult for taxis to reach, which leads to its own problems. When I was leaving, the hotel called a trusted taxi. I was told the ride would be fixed price but a rate better than meter. I was interested in possibly making a stop on my way to the airport and was quoted 160 with the stop which was quite out of the way or 100-130 without. We did not make the extra stop and I asked the driver the price and was told 115. I confirmed by saying one-one-five and wrote it down. At the airport the driver demanded 150 and refused to give my luggage until I paid 150. My husband had taken a separate taxi earlier in the day with more traffic and paid 120. What a scam from a trusted associate.

Partner

8/10

Excellent

31 Mar 2019

Verified traveler

Nice and central place to stay in the middle of liberty street and very close to Taqsim square
Very friendly staff specially Kamal on the reception disk and Yelmiz the bell boy both of them were very helpful and always smiling
In conclusion it was a good experience

Leisure Friends

2/10

Poor

11 Mar 2019

Linda

Noise level throughout the night was unbearable. Nightclub music can be heard.

Leisure Family

8/10

Excellent

21 Feb 2019

Scott

A good value for money and location

This is second time with Mr Cas hotel. Another very good experience with excellent location.

Partner

6/10

Pleasant

22 Jan 2019

Verified traveler

Our stay was good overall but the receptionist claimed to upgrade us to a deluxe room, but apparently it was a standard room that has no ventilation ( no sunshine nor natural air, a view on another room window only)
There’s a bad smell at the elevator and jo hair dryer at the bathroom.

Interrior of the hotel is really amazing
Location is in the middle of Istiklal street
Breakfast is good, not a big variety but you could have a little meal with some coffee.

Business_and_leisure Partner

8/10

Excellent

16 Nov 2018

hanaa

Good syay

I liked the kind staff but it was noisy

Friends

10/10

Exceptional

05 Nov 2018

Iva

Great location

Everything was perfect , maby you should work on breakfast. Expl. Omlette or joghurt , müsli...

Family

8/10

Excellent

11 Oct 2018

SimonAng

Absolute \"Urban Vintage\" design and feel as described and the place was unique in every sense giving a \"Gatsby Era\" style of vibe.

We love the place so much we went every floor which was furnished uniquely in the common areas to take photos. The restaurant and bar was a real treat as well and beautifully furnished.

Service staff are friendly and helpful and I must mention the restaurant manager was most helpful to us and provided excellent hospitality during our short stay there.

As much as I would like to give an excellent rating for all, the boutique hotel being in the heart of the party central and shopping belt was next to a bass stomping club next door thumping till the next morning on a weekend. While this is not really within the control of the hotel, perhaps those who roam during day and rest during night should ask for a quieter room or the rooms non facing Istiklal Cadessi.

6/10

Pleasant

05 Oct 2018

Verified traveler

A bit of a rollercoaster short stay

Briefly I asked to have a quiet room while booking it as a special request. Upon arrival we were given a room on the first floor. On the other side there is a night club that goes on at the week end till 7AM! We did not sleep at all the first night. Luckily we got given another room and everything was fine after that. I am waiting for refund as well, however I was quite rudely talked to by the receptionist who works the nightshifts and got told that people come to Istanbul for entertainment and it wasn’t their problem if we choose Mr Cas and found it noisy. Sorry if I don’t wanna be up till 7AM but still enjoy myself at more readoneable times, especially when we don’t have weeks to explore the city! Shame as it is very trendy and pretty well kept.

Partner

8/10

Excellent

11 Sep 2018

nadia

We'll decorated , clean hotel in central area

Spacious rooms with nice decor. Any of the back rooms are protected from the noise of taxim square (which is like Oxford Circus or times Square ). If you sleep light, definitely take a back room. The staff are nice and the location is great to explore Galata, cihangir areas. My only criticism would be the breakfast which they shouldn't offer or make it better and charge. The food is absolutely dreadful - I don't understand how they can get it so wrong ! Lots of the salads are gone off so be careful before trying. Lots of local spots for breakfast so not an issue !

8/10

Excellent

04 Jan 2018

john

Great hotel great location
Be careful of noise get a room at the back

Partner

8/10

Excellent

23 Dec 2017

Saleem

Good hotel for friends, not for family

I like the style of hotel decor but not comfortable that much, service was good, breakfast need more interest, location is good but place close to the nightclub is very noisy. Restaurant is very good design, this hotel advice to friends, couple, not for family.

Partner

8/10

Excellent

20 Nov 2017

Verified traveler

Very nice stay at Mr.Cas. It was centrally located, offered good service and the rooms was nice. Also the hotel offers a pleasent lounge area with balcony. The minus would be the noise from the night club next door.

Partner

10/10

Exceptional

27 Oct 2017

Hiyoung

A Gorgeous Hotel

I stayed this lovely hotel for 3nights. My sister and I truly were satisfied with this hotel except noises during night.

2/10

Poor

08 May 2017

ruba

It was a worst experience ever

Stayed one week ago, and it was terrible from our first day until we checked out.
First, we arrived about 15:30 p.m and found the hotel main entrance without reception and we had to go upstairs taking up our luggage by ourselves. We booked two rooms, they gave us our first room and said we should wait for about 30 mins to take the other. The man who brings our luggage told us any thing outside the mini fridge is free and we were surprised when we did the check out from the reception that we have to pay more than 300 TL for the snacks!!
Our first night was really terrible!! we couldn't sleep even for one hour, my room's view was exactly to some night clubs and the sound was as it in the middle of my room. We asked them to change this room and the answer was there are no room in the same floor even though we could't find anyone else but us in our floor. Then they gave us other room in another floor, so that we were me and my parents in a separated floors.

Hotel's location is very bad at the end of the Istiklal street and between the night clubs and schools, so you have to wake up early from the school's rings and you can't sleep from the night clubs music.

Breakfast was very poor, you have only three or four options and all of them were served in a poor manner. Breakfast man was very rude giving us a very bad service, in our third and forth day, he said there is no open buffet and he'll bring the breakfast in orders.
Hotels floor is from wood that is very noisy and you can

10/10

Exceptional

26 Apr 2017

Verified traveler

Highly recommended

Excellent hotel, excellent locatiin and excellent staff

10/10

Exceptional

03 Apr 2017

Elif

Great hotel with a great location

We stayed at Mr Cas hotel in istanbul for 2 nights and we couldn't get enough. The rooms are incredibly comfortable, spacious, very sleek, modern and luxurious. The sole fact that you are on istiklal steeet as soon as you step out is fantastic. Despite being on one of the busiest streets, you cannot hear a thing whilst in your room. Definitely recommend it to anyone wanting to travel to istanbul. Will be staying here again!

10/10

Exceptional

10 Feb 2017

orhun arasli

Best in istanbul

Best hotel in taksim, istanbul. Staff, stuff, rooms..everything is good.

10/10

Exceptional

13 Dec 2016

Verified traveler

SPECTACULAR!!

My new favorite hotel in İstanbul. The hotel is going to amaze you. Since you get into the hotel you see the combination of history and modernism in everywhere. All floors have surprises (there is a mini museum in 2nd floor) so I highly recommend you to walk around all the floors in the hotel. Luxury amenities, gorgeous bathroom, most comfortable bed ever!! We preferred to stay in a room with a fireplace and a bay window facing the İstiklal street. It was a very romantic and large room with high ceilings.
Finally my favorite place in the hotel is the lounge. I adored the sculptures on the walls. Really very impressive.
We had excellent breakfast in the morning. And the staff.. they are extremely helpful.
I can say that the hotel located in the heart of the city. Nostalgic tramway passes from the doorstep.

10/10

Exceptional

09 Dec 2016

Verified traveler

Beyond expectations. Amazing hotel with amazing details. Rooms and lounge is really worth to see. The staff is very professional and the hotel is in the centre of Istanbul. I will definetly come back.

10/10

Exceptional

08 Jul 2026

Yassin

My stay at Mr. Cas was absolutely wonderful. The room was spacious, beautifully maintained, and very comfortable. The location couldn’t have been better, right in the heart of everything you could wish for, with countless restaurants, shops, and Taksim Square just a short walk away. What truly made my stay special was the exceptional staff. Everyone was genuinely welcoming, attentive, and always happy to help. Mr. Cas is a true hidden gem, and I would highly recommend it to anyone visiting the city. I will definitely be staying here again!

Self

6/10

Pleasant

26 May 2026

Daniel

Bra läge mitt i Taksim och gågatan men allt överskuggas av ljudnivån från intilliggande discon.

Self

8/10

Excellent

13 Mar 2026

taesan

위치 좋음, 직원 친절

Friends_and_family Friends

8/10

Excellent

19 Feb 2026

Ewa Angela

Super sted hvis man er til centrum - dog lidt larm fra gaden. De havde ingen ekstra dyne men personalet var meget venlige.

Friends_and_family Family

10/10

Exceptional

14 Feb 2026

PAULO

quarto grande,localização excelente.

Partner

10/10

Exceptional

25 Jan 2026

LUTFIYE

🌟

8/10

Excellent

22 Nov 2025

John

Zimmer war schön und groß. Die Musik war wirklich laut, obwohl wir das schon vorher gewusst haben. Aber der Lärm kommt von dem Nachtclub gleich nenbenan. Also egal welches Zimmer man nimmt man hört es, aber viel schlimmer ist der Bass.

Leisure Friends

10/10

Exceptional

26 Oct 2025

Yassin

Schone kamer

10/10

Exceptional

08 Mar 2025

Chienyu

不適合停車，因為旅館在塔克辛大街

Friends_and_family Family

10/10

Exceptional

26 Nov 2024

Jasmin

Das Personal war sehr freundlich und das Hotel hat eine sehr schöne und angenehme Atmosphäre.

Leisure Family

8/10

Excellent

30 Sep 2024

Dilek

Nice hotel in the heart of Taksim

Nice and small hotel in the heart of Taksim, located in an area with lots of tourists and pushy salespeople. You can't hear the noise from the room! It's quite a short walk to the tram and bus. Friendly staff working there! PS: Don’t book a taxi through the hotel, we agreed on 1300TL, but suddenly the ride became much more expensive.

Friends_and_family Friends

8/10

Excellent

27 Sep 2024

lütfü serhat

Otelin tarihi dokusu temizliği ve konforuna diyecek yok. Ancak etrafındaki gece klüpleri sebebiyle 1.kattaki odalar tercih edilmemeli. İlk gece gürültüden uyuyamadık, ancak otelin yardımsever personelleri bizi daha gürültüsüz bir odaya alarak sorunumuzu çözdüler. Kendilerine tekrar teşekkür ediyoruz.

Partner

8/10

Excellent

04 Jul 2024

Cristina

Hotel único en calle concurrida.

Me cambié a una suite porque la habitación que había reservado originalmente me pareció claustrofóbica por lo pequeña y oscura. La suite estaba mucho mejor, amplia y cómoda. Lo malo es que hay una discoteca justo en frente de la ventana que pone música a todo volumen cada noche. El restaurante tiene mucho estilo, recomiendo subir.

Business Self

6/10

Pleasant

23 Feb 2024

EMRE feyyaz

3 yıldır her sene konaklamayı tercih ettiğim işletmede bu ses,gece kulübü sesleri sabah 5 e kadar susmadı,otelden bağımsız bu durum bizi çok rahatsız etti.

Partner

8/10

Excellent

03 Jan 2024

marwa

The sound of the club until 4 clock

Leisure Partner

10/10

Exceptional

06 Dec 2023

MURAT

paranın hakkı

konumu çok iyi , parasına göre güzel bir hotel

Business

10/10

Exceptional

07 Sep 2023

Elisabeth

Das Hotel und das Personal waren super nett und freundlich. Immer wieder gerne

6/10

Pleasant

14 Aug 2023

Marcela

Daha iyi olabilir

Klima yetersizdi kahvaltı Türk kültürüne hitap etmiyor Türk müşteriler ona göre gelsin bir daha kalıcağımı zannetmiyorum...

10/10

Exceptional

22 Oct 2022

Karsten Ken

Sehr schönes, kleines Boutique Hotel in guter Lage. Die Einrichtung ist etwas in die Jahre gekommen aber dem Charme tut das keinen Abbruch. Sehr freundliches und engagiertes Personal. Das reichhaltige, täglich wechselnde Frühstücksbüffet ist sehr zu empfehlen!

Leisure Partner

6/10

Pleasant

21 Aug 2022

Mohamed Yassine

Bien pour un voyage en couple ou en solo

Séjour d’une nuit en famille avant de repartir pour paris.
Très bon emplacement pour faire du shopping et être au centre de la ville. Ne convient pas du tout au famille. Très très bruyant la nuit. D’ailleurs des boules quies sont offertes par l’hôtel.

Friends_and_family Family