Hotel ON7 Sakarya places you within 2 miles (3 km) of Serdivan Planetarium and Serdivan Park Mall. This 4-star hotel has 78 guestrooms and offers a 24-hour gym, free in-room WiFi, and free valet parking.
What's nearby
Serdivan Planetarium - 3 min drive - 1.6 miles
Serdivan Park Mall - 3 min drive - 1.6 miles
Sait Faik Abasiyanik Park - 4 min drive - 1.9 miles
Sapanca Lake - 6 min drive - 4.2 miles
Sapanca Lake Park - 14 min drive - 10.3 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
Adıbahçe - 4 min walk
Jumbo Künefe - 1 min walk
About this property
Hotel ON7 Sakarya
Guests of Hotel ON7 Sakarya enjoy a 24-hour gym, free WiFi in public areas, and meeting rooms. Free valet parking is available if you drive. The 24-hour front desk has staff standing by to help with securing valuables and luggage storage. Additional amenities include a library and laundry facilities.
LCD TVs come with satellite channels, and guests can stay connected with free WiFi. Bathrooms offer hair dryers, free toiletries, and slippers. Minibars, electric kettles, and laptop-compatible safes are other standard amenities.
Recreational amenities at the hotel include a 24-hour fitness center.
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
This property doesn't allow pets or service animals
Children and extra beds
Free cribs/infant beds are available
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
Check-in: 2 PM—-anytime
Check-out: noon
Minimum check-in age: 18
The front desk is open 24 hours a day. Driving? This property offers free parking.
Property Registration Number 18709
We should mention
Details about charges, deposits, or other important information:
This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
Charges for extra guests may apply and vary depending on the property's policy.
A cash deposit, credit card, or debit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
This property accepts credit cards. Cash is not accepted.
Onsite safety features include a fire extinguisher, a smoke detector, a security system, and a first aid kit.
Property is also known as
Hotel On7 Serdivan
Sakarya Hotel On7 Serdivan
Sakarya On7 Serdivan
Sakarya On7
Bed & breakfast Sakarya Hotel On7 Serdivan
Serdivan Sakarya Hotel On7 Bed & breakfast
Bed & breakfast Sakarya Hotel On7
Hotel On7
Sakarya Hotel On7
Hotel On7 Sakarya Hotel
Hotel On7 Sakarya Serdivan
Hotel On7 Sakarya Hotel Serdivan
Frequently asked questions
Are free cancellation options available at Hotel ON7 Sakarya?
Hotel ON7 Sakarya provides free cancellation on some room rates. To learn more, review the cancellation policy on our site.
What can I see around Hotel ON7 Sakarya?
This hotel is located in Serdivan, close to Serdivan Planetarium, ADA Shopping Centre, and Sapanca Municipality Bicycle and Walking Path. You'll also find Serdivan Park Mall and Sait Faik Abasiyanik Park within a short drive.
Will I be able to park at Hotel ON7 Sakarya?
Yes, valet parking and self parking are offered for free at the hotel.
Does Hotel ON7 Sakarya include a casino at the property?
No, Hotel ON7 Sakarya doesn't have a casino.
Will I find an indoor pool at Hotel ON7 Sakarya?
No, there is no indoor pool at this hotel.
Is Hotel ON7 Sakarya good for couples?
Couples staying at this hotel will appreciate amenities like a minibar and slippers as well as a bar.
Are there hot tubs at Hotel ON7 Sakarya?
No, there isn't a spa tub at this hotel.
Does Hotel ON7 Sakarya feature a restaurant that includes a breakfast menu?
Yes, Hotel ON7 Sakarya serves free buffet breakfast each morning from its restaurant.
Will Hotel ON7 Sakarya allow pets to stay free of charge?
No, pets and service animals aren't allowed at Hotel ON7 Sakarya.
Are there connecting rooms at Hotel ON7 Sakarya?
No, this hotel doesn't feature connecting guestrooms.
Where is the closest airport to Hotel ON7 Sakarya?
The closest major airport to Hotel ON7 Sakarya is Izmit (KCO-Cengız Topel), which is 20.2 mi away (29 minutes by car).
Are there rooms with balconies that I can book at Hotel ON7 Sakarya?
No, you won't find guestrooms with balconies at Hotel ON7 Sakarya.
Hotel ON7 Sakarya Reviews
Reviews
8.8
Excellent
All reviews shown are from real guest experiences. Only travelers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.
Rating 10 - Excellent. 84 out of 135 reviews
10 - Excellent
84
Rating 8 - Good. 31 out of 135 reviews
8 - Good
31
Rating 6 - Okay. 13 out of 135 reviews
6 - Okay
13
Rating 4 - Poor. 3 out of 135 reviews
4 - Poor
3
Rating 2 - Terrible. 4 out of 135 reviews
2 - Terrible
4
9.2/10
Cleanliness
9.2/10
Staff & service
8.4/10
Amenities
9.0/10
Property conditions & facilities
Reviews
10/10 Excellent
Shahrokh
Nov 3, 2025
Liked: Cleanliness, staff & service, amenities
Clean room and kind, cooperative and professional staff.
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
The service and the staff are great but the room we’ve got was:
- Sooooo Noisy from some plumping issue in the roof!
- sewage smell in the room coming from the AC!
- although my room was a NON-SMOKING but every often a smoking smells comes from the AC!
I think with some maintenance for all what I’ve mentioned this hotel will be the best in that city :))