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Hotel ON7 Sakarya

4.0 star property
Travelers start their mornings with a hearty breakfast buffet and can grab freshly brewed coffee at the welcoming café throughout the day

Choose dates to view prices

Photo gallery for Hotel ON7 Sakarya

A restaurant with a modern interior, featuring a patterned ceiling, dark curtains, and multiple tables with chairs. - Hotel ON7 Sakarya (Serdivan)
A modern hotel with a prominent 'ON7' sign, a paved entrance, and a landscaped garden area. - Hotel ON7 Sakarya (Serdivan)
A modern hotel lobby with a reception desk, seating area, and large windows. - Hotel ON7 Sakarya (Serdivan)
A modern hotel room with a large bed, two red armchairs, a small side table, and a large window with a view of a body of water. - Hotel ON7 Sakarya (Serdivan)
A modern lobby with a central round table displaying floral arrangements, a vertical photo display, and a reception desk. - Hotel ON7 Sakarya (Serdivan)
Hotel ON7 Sakarya provides an upscale urban sanctuary in the city center. Guests fuel up with a complete breakfast buffet each morning, enjoy coffee at the property's café, and find a quiet moment in the library where free WiFi keeps everyone connected.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Breakfast included
  • Parking included
  • Free WiFi
  • Restaurant
  • Air conditioning
  • Gym

Room options

Available filters for rooms
Showing 6 of 6 rooms

View all photos for Standard Room

A modern hotel room with a large bed, a desk, a red chair, and a small table with a vase of flowers.

Standard Room

10.0 out of 10
Exceptional
(3 reviews)
  • City view
  • 22 sq m
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds
  • Free WiFi

View all photos for Deluxe Room

A modern hotel room with a large bed, two red armchairs, a small side table, and a large window with a view of a body of water.

Deluxe Room

9.4 out of 10
Exceptional
(6 reviews)
  • City view
  • 27 sq m
  • Sleeps 3
  • 1 Double Bed
  • Free WiFi

View all photos for Suite

A modern hotel room with a large bed, a desk, and a mirror.

Suite

  • City view
  • 35 sq m
  • Sleeps 3
  • 1 Double Bed
  • Free WiFi

DOUBLE DELUXE

  • Sleeps 4
  • Free WiFi

View all photos for Double Standard

Minibar, in-room safe, desk, soundproofing

Double Standard

  • 22 sq m
  • Sleeps 2
  • 1 King Bed OR 2 Twin Beds
  • Free WiFi

DOUBLE STANDARD

  • Sleeps 4
  • Free WiFi

About the neighborhood

Located in Serdivan, Hotel ON7 Sakarya is in the city center. The area's natural beauty can be seen at Sapanca Lake and Sapanca Lake Park. Sakarya Sanat Merkezi and Serdivan Planetarium are also worth visiting. Visit our Serdivan travel guide
Map
111. Sokak, Serdivan, 54050

What's nearby

  • A snow-covered mountain landscape with a lake in the distance.
    Sapanca Lake
    6 min drive - 4.2 miles
  • Sakarya Sanat Merkezi
    17 min walk - 0.9 miles
  • Serdivan Planetarium
    3 min drive - 1.6 miles
  • Serdivan Park Mall
    3 min drive - 1.6 miles
  • Sakarya University
    4 min drive - 1.9 miles

Getting around

  • 32 Evler Station
    3 min drive
  • Izmit (KCO-Cengız Topel)
    29 min drive

Restaurants

  • Tunatan
    4 min walk
  • Edeler Gurme
    6 min walk
  • Mersinli Ciğerci Bahattin
    2 min walk
  • Gazibey Küşleme Kebap
    5 min walk
  • Adıbahçe
    4 min walk

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free self parking on site
  • Free valet parking on site

Food and drink

  • Free buffet breakfast available daily 7:00 AM to 10:00 AM
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant

Things to do

  • 24-hour gym
  • Library

Family friendly

  • In-room crib
  • Laundry facilities
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Laundry facilities
  • Luggage storage
  • Safe at front desk

Guest services

  • Housekeeping (daily)

Business services

  • 2 meeting rooms

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible registration desk
  • Wheelchairs on site

More

  • 1 building
  • 4 floors
  • Built in 2018
  • Designated smoking areas

Room amenities

Bedroom

  • Bedsheets provided
  • Free crib

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower
  • Slippers
  • Towels provided

Entertainment

  • LCD TV with satellite channels

Food and drink

  • Electric kettle
  • Free bottled water
  • Minibar

More

  • Air conditioning (climate-controlled)
  • Desk
  • Laptop-compatible safe
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 2 PM; Check-in end time: anytime
Minimum check-in age: 18

Check-out

Check-out before noon

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

No pets or service animals allowed

Children and extra beds

Children are welcome
Free cribs are available on request at the property

Property payment types

Important information

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
Safety features at this property include a fire extinguisher, a smoke detector, a security system, and a first aid kit
Property Registration Number 18709

We should mention

No pets and no service animals are allowed at this property

Frequently asked questions

Is Hotel ON7 Sakarya pet-friendly?

No, pets are not allowed at this property.

How much is parking?

Self parking and valet parking are free at this property.

What time is check-in at Hotel ON7 Sakarya?

Check-in start time: 2 PM; Check-in end time: anytime.

What time is check-out at Hotel ON7 Sakarya?

Check-out is at noon.

Where is Hotel ON7 Sakarya located?

Located in the heart of Serdivan, this hotel is within 2 mi (3 km) of Sakarya Sanat Merkezi, Serdivan Planetarium, and Serdivan Park Mall. Sait Faik Abasiyanik Park and Sakarya University are also within 3 mi (5 km). Mithatpasa Station is 21 minutes by foot and 32 Evler Station is 27 minutes.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Hotel ON7 Sakarya Reviews

8.8

Excellent

9.2

Cleanliness

9.4

Location

9.2

Staff & service

9.0

Property conditions & facilities
Rating 10 - Excellent. 87 out of 139 reviews
Rating 8 - Good. 31 out of 139 reviews
Rating 6 - Okay. 14 out of 139 reviews
Rating 4 - Poor. 3 out of 139 reviews
Rating 2 - Terrible. 4 out of 139 reviews

Reviews

Verified review

10/10 Excellent

Shahrokh

Liked: Cleanliness, staff & service, amenities
Clean room and kind, cooperative and professional staff.
Stayed 6 nights in Oct 2025
Verified review

10/10 Excellent

Dramane

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location
Stayed 1 night in Oct 2024
Verified review

10/10 Excellent

BAHJAT

Liked: Cleanliness, amenities, property conditions & facilities
Very good stay. If you come to Sapanca, it is better tostay in the vibrant Sakarya.
Stayed 3 nights in Jun 2025
Verified review

10/10 Excellent

Brian

Liked: Cleanliness, staff & service, property conditions & facilities
It was quiet, easy and convenient.
Stayed 2 nights in May 2025
Verified review

6/10 Okay

ramiz cuneyt

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Otel fiyat performans olarak bakıldığında ortalama seviyede. Otelin restoranı fiyat olarak uygun (alkollü içecekler pahalı) Otopark dolu olduğunda (özellikle düğün varsa) işler biraz karışabiliyor.
Stayed 5 nights in Apr 2026
Verified review

8/10 Good

Ece

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Evet temizlik vs herşey çok güzeldi
Stayed 1 night in Dec 2025
Verified review

2/10 Terrible

Merve

Disliked: Cleanliness, amenities, property conditions & facilities
Nicht sauber, alt, sehr laut Türen undicht
Stayed 2 nights in Dec 2025
Verified review

10/10 Excellent

Fehmi

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Merkezi yerde her yere ulaşım çok rahat
Stayed 1 night in Oct 2025
Verified review

10/10 Excellent

Esra

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Mükemmel
Stayed 1 night in Oct 2025
Verified review

8/10 Good

Umut

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Sac kurutma makinesi calismiyordu fakat onun disinda hersey guzeldi
Stayed 1 night in Oct 2025
Verified review

10/10 Excellent

Cansu

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Sadece diğer odalardan duş sesi çok fazla geliyordu, onun dışında her şey çok güzeldi, kahvaltısı da çeşitli ve lezzetliydi.
Stayed 1 night in Oct 2025
Verified review

8/10 Good

Mohammed Khalil Al

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Ce n'est pas la première fois que je loge dans cet hôtel et je sors a chaque fois avec belle impression.
Stayed 6 nights in Sep 2025
Verified review

2/10 Terrible

Haluk

Konaklama değil sorunumun çözülmesi ile ilgili problemler hala ortada, görüşlerimi de bu kapsamda yazdım
Stayed 1 night in Jul 2025
Verified review

10/10 Excellent

Güçhan

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Çok güzel ve bakımlı butik bir otel. Çalışan herkesin emeklerine sağlık. Çok yardımsever ve güçlü iletişime sahipler. Herkese tavsiye ederim.
Stayed 3 nights in May 2025
Verified review

10/10 Excellent

Irfan Baris

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Harika bir konaklama biz çok memnun kaldık
Stayed 1 night in Mar 2025
Verified review

2/10 Terrible

Verified traveler

Liked: Cleanliness, staff & service
Disliked: Property conditions & facilities, room comfort

Hayal kırıklıgı ve yorgunluk

Cok gurultulu bi otel sabaha kadar gurultu patirdi helede hemen dibindeki yolun arac sesleri kesilmiyor camlar cok fazla ses geciriyor birdaha asla kalmam bu paraya degecek bi otel degil ....
Stayed 1 night in Jan 2024
Verified review

8/10 Good

Selcuk

Liked: Staff & service, property conditions & facilities, room comfort

Tolles Hotel

Das Hotel ist Sauber das Personal sehr Nett und man hat ein gutes Frühstück
Stayed 1 night in Jan 2022
Verified review

10/10 Excellent

bogdan

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Very good hotel

Everything was excelent.Clean room, spacious, very good breakfast,friendly staff
Stayed 1 night in Dec 2021
Verified review

6/10 Okay

Verified traveler

Liked: Room comfort
Temizlik otel yeni olduğu için göze çarpmıyor ama toz alınmamıştı düzgün. Nasılsa tutuldu diye böyle rahata takılmamalı.. ayrıca giderken şunu göz önünde bulundurun: odanın içinde banyo camı jaluzi ile kapatılmış dışardan duş alırken gözükme ihtimaliniz vardı. Bu çok rahatsız edici bir durum. Acil olarak çözüm üretilmeli, böyle fantezilere gerek yok
Stayed 1 night in Dec 2021
Verified review

8/10 Good

Martin

Liked: Cleanliness, property conditions & facilities, room comfort

Good Stay

Room was tidy and clean, freshly made up every day. I found the staff stern but efficient and quick to process check in and out. My room was very close to reception so was a bit noisey at night. They should keep the corridor mani door closed after 10pm to help this situation
Stayed 4 nights in Nov 2021
Verified review

6/10 Okay

Ali

Liked: Staff & service, property conditions & facilities
Disliked: Room comfort

Temizlik vasat, fiyat performans kötü

Temizliği oldukça vasat buldum, Banyo kapısında bir once kalan kişinin şampuan, köpük izleri vardı. Ve odaya ilk girdiğimizde ikram barının oldugu yerde masaustunde bir tutam saç vardı. Son olarak kaldığımız gece, otel barında konser düzenlenmişti, saat 24:00'e kadar uyumamıza müsaade edilmedi. Hotel yetkilileri anlayışla karşılamamızı talep ettiler. Tüm bu sebepleri düşününce fiyat performans olarak daha iyi alternatiflerin kesinlikle değerlendirilmesi gerektiğini düşünüyorum.
Stayed 1 night in Oct 2021
Verified review

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
keep up the good work
Stayed 2 nights in Jun 2021
Verified review

10/10 Excellent

Muhammet k.

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
iyidi.
Stayed 1 night in Apr 2021
Verified review

8/10 Good

Kuzey

Es geht nicht besonders
Stayed 2 nights in Jun 2021
Verified review

10/10 Excellent

Mohammed

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

جيد

Nice hotel Parking limited
Stayed 1 night in May 2021