Travelers find a peaceful urban oasis in Bonn where they can savor Italian cuisine after exploring the city, then return to modern comforts and evening drinks.
Apartmenthotel Kaiser Karl in central Bonn offers a garden retreat and authentic Italian dishes at one of three on-site restaurants. Guests enjoy WiFi, a gym, and a bar. These amenities consistently earn positive reviews.
Check-in start time: 2:00 PM; Check-in end time: 10:00 PM
Contactless check-in available
Minimum check-in age: 18
Check-out
Check-out before 11:00 AM
Contactless check-out available
Express check-out available
Special check-in instructions
The front desk is open Monday - Friday (6:00 AM - 3:00 PM) and Saturday - Sunday (7:00 AM - 3:00 PM)
Guests will receive an email within 24 hours before arrival with check-in instructions and key retrieval information; front desk staff will greet guests on arrival at the property
This property doesn't offer after-hours check-in
To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation
For any questions, please contact the property using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools
Access methods
Staffed front desk, key retrieval
Pets
Service animals are welcome, and are exempt from fees
Children and extra beds
Children are welcome
1 child, up to the age of 5 years, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are not available
Cribs (infant beds) are available for EUR 25.0 per week
Property payment types
Important information
Fees
You'll be asked to pay the following charges at the property. Fees may include applicable taxes:
An effective city/local tax rate of 7.49 percent will be charged
We have included all charges provided to us by the property.
Optional extras
Fee for buffet breakfast: approximately EUR 19.00 for adults and EUR 8.50 for children
Covered self parking fee: EUR 14.00 per night
Crib (infant bed) fee: EUR 25.0 per week
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
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
Guests must contact this property in advance to reserve onsite parking
This property accepts credit cards and debit cards; cash is not accepted
Cashless transactions are available
Safety features at this property include a fire extinguisher and a smoke detector
We should mention
Parking height restrictions apply
Frequently asked questions
How much is parking?
Self parking is available for EUR 14.00 per night.
How much does it cost to stay at Apartmenthotel Kaiser Karl?
As of 25 May 2026, prices found for a 1-night stay for 2 adults at Apartmenthotel Kaiser Karl on 19 June 2026 start from AED 501, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
What time is check-in at Apartmenthotel Kaiser Karl?
Check-in start time: 2:00 PM; Check-in end time: 10:00 PM. After-hours check-in is not available.
What time is check-out at Apartmenthotel Kaiser Karl?
Check-out is at 11:00 AM.
Does Apartmenthotel Kaiser Karl provide a shuttle to the airport?
Yes, there's an airport shuttle.
Where is Apartmenthotel Kaiser Karl located?
Located in Stadtbezirk Bonn, this luxury hotel is within 1 mi (2 km) of Beethoven Monument and University of Bonn. World Conference Center Bonn and Freizeitpark Rheinaue are also within 3 mi (5 km). Bonn West U-Bahn is 8 minutes by foot and Stadthaus Tram Stop is 10 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
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.
9.0
Cleanliness
9.0
Location
9.0
Staff & service
9.0
Property conditions & facilities
Rating 10 - Excellent. 19 out of 29 reviews
10 - Excellent
19
Rating 8 - Good. 6 out of 29 reviews
8 - Good
6
Rating 6 - Okay. 2 out of 29 reviews
6 - Okay
2
Rating 4 - Poor. 0 out of 29 reviews
4 - Poor
0
Rating 2 - Terrible. 2 out of 29 reviews
2 - Terrible
2
Reviews
Verified
10/10 Excellent
Verified traveler
21 June 2023
Excellent location, lots of restaurants, easy access to trains and buses. Very helpful staff
Verified traveler
Stayed 17 nights in May 2023
Verified
6/10 Okay
Verified traveler
26 April 2018
Liked: Staff & service
Bland review as unable to comment on most aspects. Unfortunately when I arrived no room had been booked for me at the Kaiser Karl in spite of my reservation confirmation from Expedia and the hotel was full. The staff member on reception was fabulous and sorted me an alternative hotel and covered the costs of a taxi to get me there. Thankfully the hotels were also able to sort out a transfer of funds which I had already paid for Kaiser Karl. No idea if this situation was the fault of Expedia or the hotel but it added significant stress to the start of my stay.
Verified traveler
Stayed 2 nights in Apr 2018
Verified
2/10 Terrible
Tara
1 September 2023
Disliked: Staff & service, amenities
The property lacks any handicap accessibility. The elevator is like a matchbox which could never fit any assistance device (maybe a cane). The rooms are also neither accessible or for families. I requested information about air conditioning because of a medical disability that’s neither hot/cold tolerate. Never heard anything from the site. The room was horribly hot and the fan didn’t help. Resulted me getting sick the first day. I’m fortunate it didn’t result in a trip to the hospital.
The site is void of any staff. When they have hours, it’s hit and miss. One couple who asked for my help, could not get their key. Is there anyone to help? No. You’re stuck waiting for someone to show up in 15 minutes (so they claim). That would have been a train wreck if they showed up at 23:00. So, people are generally loud during the night. It was midnight when several people showed up laughing and whistling through the halls. Your kids will be awake by the noise in the courtyard. The breakfast is a waste of €17. Go to a breakfast place. They made it sound like they have a restaurant connected, that’s false. There are restaurants nearby. They will hide fees in everything. This place was simply not worth its weight next to better establishments. Those images of their rooms are false advertising. They’re not that big. It’s a really tight space. It’s fine, but be upfront with people online.
I travel often in Germany for my research, and have stayed in every type of lodging from small bed and breakfasts to huge corporate chains. Apartment Kaiser Karl in Bonn is hands-down the nicest experience I have ever had in more than a decade of frequent business travel to Germany. Everything that was needed was on hand or close by, and nothing extraneous. Clean, quiet, comfortable rooms that worked wonderfully with the existing architecture and character of this historic part of the city. Highly recommended. The staff was delightful and extremely knowledgable about the area. Highly recommend.
Ein schönes Appartement an einer normal befahrenen Straße. Leider keine Klimaanlage, aber ansonsten gute Ausstattung, die auch in puncto Wertigkeit und Sauberkeit passt. Zusätzlich ist eine leckere Burgerbude direkt nebenan ;) Das Frühstück habe ich nicht probiert.
Nicolai
Stayed 3 nights in Aug 2018
Verified
6/10 Okay
Anita
6 July 2018
Liked: Cleanliness, staff & service
Hotel not as expected
The reason I chose this aparthotel was that under the heading "hotel amenities" it stated 3 restaurants, one with bar. As having a week by myself in Bonn it suited me to have in house bar, etc. On checkin I found out there are no inhouse bar/restaurants. The 3 restaurants are closeby establishments. This should be clearly stated on the web site. The attic apartment didn't suit me but the only other apartment offered on a lower floor was very small and not acceptable. I booked a larger apartment as wanted space. The good points are:-very clean, apartment in good condition and everything worked, nice garden, good laundry facilities and staff friendly. While it didn't suit me, it did the job and could well suit others.