Located in a vibrant area, Katholisch-Soziales Institut offers a unique blend of relaxation and entertainment. Unwind on the rooftop terrace or in the garden, enjoy some friendly competition at the billiards/pool table, explore books from the library, do laundry with ease using laundry facilities and stay connected with free in-room WiFi.
Reviews
9.49.4 out of 10
Exceptional
Popular amenities
Gym
Parking available
Bar
Electric vehicle charging point
24/7 front desk
Laundry facilities
Main amenities (12)
Daily housekeeping
Restaurant and 2 bars/lounges
Rooftop terrace
24-hour fitness center
Self parking
Conference center
Business center
Meeting rooms
Terrace
24-hour front desk
Garden
Library
Feel at home (6)
Playground on site
Rollaway/extra beds
Private bathroom
Separate sitting area
Television
Garden
The current price is AED 491
AED 491
AED 525 total
includes taxes & fees
Aug 6 - Aug 7
Room options
Available filters for rooms
Showing 4 of 4 rooms
View all photos for Premium Suite, City View
Premium Suite, City View
Highlights
Separate sitting area
Heating
Free cribs/infant beds
Flat-screen TV
Separate bedroom
Premium bedding
Hair dryer
Private bathroom
33 sq m
City view
Sleeps 3
2 Twin Beds
View all photos for Comfort Single Room, 1 Twin Bed, City View
Comfort Single Room, 1 Twin Bed, City View
Highlights
Separate sitting area
Heating
Free cribs/infant beds
Flat-screen TV
Premium bedding
Separate bedroom
Hair dryer
Private bathroom
14 sq m
City view
Sleeps 1
1 Twin Bed
View all photos for Comfort Double Room, City View
World Conference Center Bonn - 16 min drive - 21.7 km
Freizeitpark Rheinaue - 18 min drive - 22.7 km
Getting around
Cologne - Bonn Airport (CGN) - 28 min drive
Friedrich-Wilhelmshuette Station - 7 min drive
Siegburg/Bonn Station - 12 min walk
Siegburg (ZPY-Siegburg - Bonn Train Station) - 12 min walk
Sankt Augustin-Mülldorf Tram Stop - 27 min walk
Restaurants
Café-Loyal - 12 min walk
Eiscafé Teatro - 6 min walk
Latino Lounge - 8 min walk
Eiscafe San Remo - 9 min walk
Sion im Carre - 10 min walk
About this property
Katholisch-Soziales Institut
Take in the views from the rooftop terrace when you stay at Katholisch-Soziales Institut. After visiting the 24-hour fitness center for a workout, you can grab a bite to eat at the restaurant or unwind with a drink at one of the 2 bars/lounges. Other features include a terrace and a garden.
Languages
English, German
At a glance
Hotel size
108 rooms
Arriving/Leaving
Check-in start time: 3:00 PM; Check-in end time: midnight
Late check-in subject to availability
Minimum check-in age: 18
Check-out time is 10:00 AM
Special check-in instructions
Front desk staff will greet guests on arrival at the property
Required at check-in
Credit card, debit card, or cash deposit required for incidental charges
Government-issued photo ID may be required
Minimum check-in age is 18
Pets
Pets not allowed
Internet
Free WiFi and wired internet access in public areas
Free WiFi and wired internet access in rooms
Parking
Onsite self parking (EUR 12.00 per day)
Onsite parking limited
Electric vehicle charging point on site
Other information
Smoke-free property
Property amenities
Food and drink
2 bars/lounges
Restaurant
Traveling with children
Playground
Working away
Business center
Meeting rooms
Conference center (2659 square feet of space)
Services
24-hour front desk
Laundry facilities
Free newspapers in lobby
Luggage storage
Facilities
Safe-deposit box at front desk
Rooftop terrace
Garden
Library
24-hour fitness center
Banquet hall
Accessibility
Elevator
Wheelchair-accessible path to elevator
Room amenities
Be entertained
Flat-screen television
Cable TV channels
Home comfort
Heating
Sleep well
Premium bedding
Rollaway/extra bed (surcharge)
What to enjoy
Separate sitting area
Freshen up
Private bathroom
Shower only
Free toiletries
Hair dryer
Towels
Stay connected
Desk
Free WiFi and wired internet
Food and drink
Free bottled water
More
Daily housekeeping
Special features
Dining
Onsite venue - rooftop bar.
Onsite venue #2 - This restaurant serves breakfast and dinner. Open daily.
Bar in der Vorburg - This bar serves light fare only. Open daily.
Fees & policies
Children & extra beds
Rollaway beds are available for EUR 35.0 per night
Guests must contact this property in advance to reserve cribs/infant beds and rollaway/extra beds
Parking
Self parking costs EUR 12.00 per day
Policies
This property accepts credit cards, debit cards and cash.
Credit cards accepted: Visa, Mastercard, American Express, Diners Club, JCB International
National rating
Hotelstars Union assigns an official star rating for properties in Germany. This property is rated 3 star Superior and is displayed on this page as 3.5 stars.
Also known as
Katholisch-Soziales Institut Hotel Siegburg
Katholisch-Soziales Institut Hotel
Katholisch-Soziales Institut Siegburg
KatholischSoziales Institut
Katholisch Soziales Institut
Katholisch-Soziales Institut Hotel
Katholisch-Soziales Institut Siegburg
Katholisch-Soziales Institut Hotel Siegburg
Frequently asked questions
Does Katholisch-Soziales Institut offer free cancellation for a full refund?
Yes, Katholisch-Soziales Institut does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in depending on the property's cancellation policy. Just make sure to check this property's cancellation policy for the exact terms and conditions.
Are pets allowed at Katholisch-Soziales Institut?
Sorry, pets aren't allowed.
Is parking offered on site at Katholisch-Soziales Institut?
Yes. Self parking costs EUR 12.00 per day. Parking spots may be limited. Electric vehicle charging is available.
What are the check-in and check-out times at Katholisch-Soziales Institut?
Check-in start time: 3:00 PM; Check-in end time: midnight. Check-out time is 10:00 AM.
What is there to do at Katholisch-Soziales Institut and nearby?
Katholisch-Soziales Institut has 2 bars and a 24-hour fitness center, as well as a garden.
Are there restaurants at or near Katholisch-Soziales Institut?
Yes, there's an onsite restaurant.
What's the area around Katholisch-Soziales Institut like?
Katholisch-Soziales Institut is in the heart of Siegburg, a short 15-minute walk from Oktopus.
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Katholisch-Soziales Institut Reviews
Reviews
9.4
Exceptional
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.
9.6/10
Cleanliness
9.0/10
Staff & service
6.4/10
Amenities
9.4/10
Property conditions & facilities
9.4/10
Eco-friendliness
Reviews
10/10 Exceptional
Jun 24, 2025
Excellent stay in historical atmosphere
Business trip but a marvellous hotel, quiet, beautifully situated in natıre in a former monastery. Excellent breakfast and dinmer buffet. Recommended to get local experience.
Verified traveler
1-night trip
10/10 Exceptional
Dec 8, 2023
stayed 1 night for business. different experience as a hotel... huge corridors with an enjoyable restaurant.
CAGLAR
10/10 Exceptional
Sep 20, 2024
Such a gem! We have recommended this hotel to all my friends in case they come to Bonn or Koln.
Yu
Yu, 2-night trip
10/10 Exceptional
Jun 30, 2025
Elisabeth
Elisabeth, 1-night trip
10/10 Exceptional
Jun 10, 2025
Ralf
Ralf, 3-night trip
10/10 Exceptional
Mar 14, 2025
Holger
Holger, 1-night trip
10/10 Exceptional
Jan 8, 2025
Reto
Reto, 1-night trip
8/10 Very good
Nov 21, 2024
Verified traveler
1-night trip
10/10 Exceptional
Aug 18, 2024
Alwi
Alwi, 1-night trip
10/10 Exceptional
Jun 23, 2024
Mario
Mario, 2-night trip
10/10 Exceptional
Apr 15, 2024
Dominik
Dominik, 1-night trip
10/10 Exceptional
Mar 17, 2024
Sehr schön! ☺️
Nils
Nils, 1-night trip
10/10 Exceptional
Nov 16, 2023
SEHR EMPFEHLENSWERT
Es ist wirklich eine tolle Adresse. Ich kann das Hotel nur empfehlen. Super service und tolle mitarbeitern. Herzlichen Dank
Fabrizio
Fabrizio, 1-night trip
8/10 Very good
Nov 4, 2023
Fernando
Fernando, 1-night trip
10/10 Exceptional
Oct 7, 2023
Un lugar excelente
Es un lugar impresionante, las habitaciones son muy completas, limpias, espaciosas.
El lugar es precioso.
Un buffet desayuno muy completo.
Elisabet
Elisabet, 1-night trip
10/10 Exceptional
Jan 27, 2023
Verified traveler
2-night trip
10/10 Exceptional
Jan 14, 2023
Ulrik
Ulrik, 5-night trip
10/10 Exceptional
Oct 21, 2022
Coen
Coen, 1-night trip
10/10 Exceptional
Sep 25, 2022
Peter
Peter, 1-night trip
10/10 Exceptional
Jul 31, 2022
Jean Pierre
Jean Pierre, 1-night trip
10/10 Exceptional
Sep 30, 2021
Rosalia
Rosalia, 2-night trip
4/10 Fair
Sep 4, 2021
A lot of wasted potential
It's an amazing place , and a lot of the buildings are beautiful. However the rooms are small but with an amazing view. They have an amazing large terras with a extraordinary view, however you can't get drinks or food there. The restaurant is one level lower, with almost no view and a buffet that felt like I was in school again. Which is weird in a hotel where the cheapest room was 120 euro.
The small bar Anno 17 is way beter for food and drinks however they only do snacks.
In short. This could be an amazing 5 star hotel, but it isn't
Christophe
Christophe, 1-night trip
10/10 Exceptional
Aug 17, 2021
Erstklassiges Hotel
Ein herrliches Hotel mit erstklassigen Zimmern und einer tollen Aussicht über Siegburg
Peter
Peter, 1-night trip
10/10 Exceptional
Jul 26, 2021
Ein einzigartiges Ambiente mit einem tollen Blick - leider hatte ich nicht genügend Zeit, um alles zu genießen.
Verified traveler
1-night trip
10/10 Exceptional
Jun 2, 2021
schöne Lage oberhalb von Siegburg
freundlicher Empfang, Lage ist natürlich super (oberhalb der Stadt) und man ist schnell in der Stadtmitte, auch schöne Möglichkeit zur Erholung im Park, sher großes Zimmer, geräumiges Bad, wirklich sehr ruhig, gutes Frühstück auch wenn es momentan etwas kleiner ausfällt aber gute Qualität und frische Brötchen. Ich komme gerne wieder.