Castell
Bonn
Popular places to visit
Dragon's Rock
You can learn about the history of Königswinter with a visit to Dragon's Rock. While you're in the area, stroll along the riverfront.
Freizeitpark Rheinaue
Explore the great outdoors at Freizeitpark Rheinaue, a lovely green space in Bonn. Wander around the forests or experience the area's museums.
Schloss Drachenburg
You can find out about the history of Königswinter with a stop at Schloss Drachenburg. Wander around the forests or experience the area's museums.
Beethoven House
Learn about the life and achievements of Ludwig van Beethoven in the world-famous composer’s birthplace, which houses a museum and memorial site.
Bonn Marketplace
Stroll around Bonn’s historic market square and admire magnificent rococo architecture or have a refreshing meal in a lively outdoor café.
Bonn Minster
See the sky-piercing spires and intriguing courtyard sculptures in one of Germany’s oldest churches, a Romanesque minor basilica in downtown Bonn.
Things to do
Cologne: Night Watchman Old Town Walking Tour
Cologne Walking Tour with Audioguide: City and Cathedral
Cologne Highlights, Stories, and Local Atmosphere Tour
Cologne: Old Town Walking Tour with 1 Brewery Visit & 1 Beer
Castell Hotel Deals
Maritim Hotel Köln
Absolutely perfect location for karneval. Close to everything you need to have a good time. Great restaurants and bars nearby, transit is 30 seconds outside the hotel, can't ask for a better spot. And the rooms are HUGE for Europe. Our one issue was the room was extremely dusty and the pillows were ...
Reviewed on Feb 23, 2026
Novotel Köln City
Room was clean but so small for 2 adult + 2 child. Hotel did not put baby cot desoite requesting one.there were no amenitşes in the room for any of us , including the baby. We had to requested from reception.
Reviewed on Mar 10, 2026
Pullman Cologne
art'otel Cologne powered by Radisson Hotels
Excelent
Reviewed on Feb 15, 2026
AMERON Köln Hotel Regent
Overall, the hotel was good and I had a pleasant stay. I did not receive any VIP benefits such as a room upgrade or similar perks. As an Expedia Gold Member, I was expecting at least one VIP offer from the hotel, but no benefits were provided at all. The only thing I received was early check-in Additionally, ...
Reviewed on Dec 31, 2025
URBAN LOFT Cologne
Other neighborhoods around Castell
Old Town Bonn
Noted for its shopping and historic sites, there's plenty to explore in Old Town Bonn. Top attractions like Beethoven House and Old Town Hall are major draws, and you can hop on the metro at Bertha-von-Suttner-Platz Tram Stop or Stadthaus Tram Stop to see more of the city.
Zentrum
Noted for its historic sites and shopping, there's plenty to explore in Zentrum. Top attractions like Beethoven House and Bonn Marketplace are major draws, and you can hop on the metro at Bertha-von-Suttner-Platz Tram Stop or Bonn Thomas-Mann-Straße Tram Stop to see more of the city.
Nordstadt
The bars and museums are just a few things visitors like about Nordstadt. Heerstraße and Old Town Hall are worthwhile spots to check out, and you can hop on the metro at Bonn West U-Bahn or Propsthof North U-Bahn to get around the larger area.
Weststadt
Weststadt is noteworthy for its restaurants, and you can make a stop at top attractions like LVR-LandesMuseum Bonn and Rheinisches Landesmuseum Bonn.
Beuel-Mitte
Check out the theaters while you're in Beuel-Mitte. Hop on the metro at Konrad-Adenauer-Platz Tram Stop and Adelheidisstraße Tram Stop to see top sights like Rhine and Kennedy Bridge.
Suedstadt
Shopping, river views, and restaurants highlight some notable features of Suedstadt. Make a stop by Rheinsteig or Rhine while you're visiting, and jump aboard the metro at Weberstr. Tram Stop or Königstr. Tram Stop to get around town.
