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Katholisch-Soziales Institut

Photo gallery for Katholisch-Soziales Institut

Meeting facility
Front of property
Comfort Single Room, 1 Twin Bed, City View | Premium bedding, desk, rollaway beds, free WiFi

Overview of Katholisch-Soziales Institut

Katholisch-Soziales Institut

3.5 star property

9.0/10 Wonderful

Popular amenities

  • Free WiFi
  • Restaurant
  • Gym
  • Business services
  • Parking available
  • Bar
Bergstraße 26, Siegburg, NRW, 53721

Explore the area

  • Popular LocationOktopus15 min walk
  • Popular LocationAggua Troisdorf7 min drive
  • Popular LocationRheinsteig17 min drive
  • AirportCologne (CGN-Cologne - Bonn)25 min drive

Room options

About this area


Katholisch-Soziales Institut is located in Siegburg. August Macke House and Electoral Palace are local landmarks, and some of the area's attractions include Oktopus and Aggua Troisdorf. Looking to enjoy an event or a game while in town? See what's happening at Telekom Dome or Sportpark Pennenfeld.

What's nearby

  • Oktopus - 15 min walk
  • Aggua Troisdorf - 7 min drive
  • Rheinsteig - 17 min drive
  • Beethoven House - 30 min drive
  • Old City Hall Bonn - 34 min drive

Getting around

  • Sankt Augustin-Mülldorf Tram Stop - 4 min drive
  • Siegburg/Bonn Station - 12 min walk
  • Cologne - Bonn Airport (CGN) - 25 min drive


  • Eiscafé Teatro - 6 min walk
  • Latino Lounge - 7 min walk
  • Sion im Carre - 10 min walk
  • Casbah - 6 min walk
  • Be Real - 9 min walk

About this property

Katholisch-Soziales Institut

3.5-star hotel
At Katholisch-Soziales Institut, you can look forward to a rooftop terrace, a garden, and a playground. Free in-room WiFi is available to all guests, along with a library and laundry facilities.
You'll also enjoy the following perks during your stay:
  • Self parking (surcharge), a 24-hour front desk, and smoke-free premises
  • Meeting rooms, an elevator, and free newspapers
  • Luggage storage
Room features
All 108 rooms include comforts such as premium bedding and separate sitting areas, as well as perks like free WiFi and free bottled water.
Other conveniences in all rooms include:
  • Bathrooms with showers and free toiletries
  • Flat-screen TVs with cable channels
  • Separate sitting areas, heating, and daily housekeeping


English, German

Cleaning and safety practices

Enhanced cleanliness measures

Disinfectant is used to clean the property

Social distancing

Social distancing measures in place

Safety measures

Personal protective equipment worn by staff
Hand sanitizer provided
This information is provided by our partners.

Property amenities


  • Available in all rooms: Free WiFi and wired internet
  • Available in some public areas: Free WiFi and wired internet

Parking and transportation

  • Self parking on site (EUR 10 per day)
  • Limited onsite parking
  • Wheelchair-accessible parking available

Food and drink

  • 2 bars/lounges
  • A restaurant

Restaurants on site

  • Bar in der Vorburg

Things to do

  • 24-hour gym
  • Library
  • Playground

Family friendly

  • Laundry facilities
  • Playground
  • Rollaway/extra bed (surcharge)


  • 24-hour front desk
  • Free newspapers in lobby
  • Laundry facilities
  • Luggage storage

Guest services

  • Daily housekeeping

Business services

  • Business center
  • Conference center (2,659 square feet of space)
  • Meeting rooms


  • Garden
  • Rooftop terrace


  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Accessible bathroom (select rooms)
  • Elevator
  • In-room accessibility (select rooms)
  • Roll-in shower (select rooms)
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible parking
  • Wheelchair-accessible path to elevator


  • Smoke-free property

Room amenities


  • Premium bedding
  • Rollaway/extra bed (surcharge)


  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower only
  • Towels


  • Flat-screen TV with cable channels

Food and drink

  • Free bottled water


  • Desk
  • Heating
  • Separate sitting area

Similar properties

See similar properties



Check-in from 3:00 PM - midnight
Late check-in subject to availability
Minimum check-in age: 18


Check-out before 10:00 AM

Special check-in instructions

Front desk staff will greet guests on arrival

Access methods

Staffed front desk


Pets not allowed

Children and extra beds

Children are welcome
Rollaway/extra beds are available for EUR 35.0 per night

Property payment types

Important information

Optional extras

  • Self parking fee: EUR 10 per day
  • Rollaway bed fee: EUR 35.0 per night

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 cribs/infant beds and rollaway/extra beds
Be prepared: check the latest COVID-19 travel requirements and measures in place for this destination before you travel.

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.

Property is 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

Is Katholisch-Soziales Institut pet-friendly?

No, pets are not allowed at this property.

How much does it cost to stay at Katholisch-Soziales Institut?

As of Mar 26, 2023, prices found for a 1-night stay for 2 adults at Katholisch-Soziales Institut on Apr 23, 2023 start from $117.21, 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.

How much is parking at Katholisch-Soziales Institut?

Self parking is available for EUR 10 per day. Limited spots are available.

What time is check-in at Katholisch-Soziales Institut?

Check-in is from 3:00 PM - midnight. Late check-in is available during limited hours.

What time is check-out at Katholisch-Soziales Institut?

Check-out is at 10:00 AM.

Where is Katholisch-Soziales Institut located?

Situated in Siegburg, this hotel is 0.8 mi (1.3 km) from Oktopus and within 3 mi (5 km) of Bergisches Land Nature Park and Aggua Troisdorf. Internationaler Golf Club Bonn and Bilderbuchmuseum Burg Wissem are also within 6 mi (10 km). Siegburg/Bonn Station is 12 minutes by foot and Siegburg (ZPY-Siegburg - Bonn Train Station) is 12 minutes.

Can I cancel my reservation for free at Katholisch-Soziales Institut and receive a full refund?

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




Rating 10 - Excellent. 21 out of 32 reviews" "
" "10 - Excellent 66%
Rating 8 - Good. 8 out of 32 reviews" "
" "8 - Good 25%
Rating 6 - Okay. 1 out of 32 reviews" "
" "6 - Okay 3%
Rating 4 - Poor. 2 out of 32 reviews" "
" "4 - Poor 6%
Rating 2 - Terrible. 0 out of 32 reviews" "
" "2 - Terrible 0%




Staff & service




Property conditions & facilities




10/10 Excellent


Stayed 1 night in Oct 2022

10/10 Excellent


Stayed 1 night in Sep 2022

10/10 Excellent

Jean Pierre

Stayed 1 night in Jul 2022

10/10 Excellent


Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Sep 2021

4/10 Poor


Business traveler
Liked: Cleanliness, property conditions & facilities, room comfort
Disliked: Staff & service
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
Stayed 1 night in Sep 2021

10/10 Excellent


Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Erstklassiges Hotel
Ein herrliches Hotel mit erstklassigen Zimmern und einer tollen Aussicht über Siegburg
Stayed 1 night in Aug 2021

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Ein einzigartiges Ambiente mit einem tollen Blick - leider hatte ich nicht genügend Zeit, um alles zu genießen.
Stayed 1 night in Jul 2021

10/10 Excellent


Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
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.
Stayed 1 night in May 2021

10/10 Excellent


Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Sehr angenehmer Aufenthalt
Nach langer zeit wieder Mal in der Gegend zu tun gehabt und im KSI zwei Zimmer gebucht. Die Zimmer sind geschmackvoll und modern. WLAN funktioniert bestens und mit dem Schreibtisch im Zimmer, kann man seine Arbeit am Computer sehr gut erledigen. Es gibt für mich hier nichts zu beanstanden. Der weite Blick auf die Umgebung ist sagenhaft. Das KSI Team hat es sogar hinbekommen, ein tolles Frühstück in diesen Corona Zeiten sehr gut organisiert anzubieten. Anders als viele andere Unterkünfte, die kein Konzept erstellen und das Frühstück einfach streichen.
Stayed 3 nights in May 2021

10/10 Excellent


Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Oct 2020

General hotel information

Highly Rated Amenities
Beautiful Rooms & Spacious Rooms
Star Rating
Bergstraße 26, Siegburg, NRW