
Single Room
For one guest, with a private bathroom and practical amenities for short visits, business trips or several weeks.
Affordable single and double rooms for short visits, business travel, project work, study blocks and extended stays—with private bathrooms, Wi-Fi and contactless self check-in.

Live prices and availability from Smoobu
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Live prices and availability from Smoobu
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Choose a single or double room. The exact room number is assigned internally according to availability.

For one guest, with a private bathroom and practical amenities for short visits, business trips or several weeks.

For one or two guests, with two beds, a private bathroom and an additional charge for the second guest.
Nine Rooms offers clean, functional rooms at fair prices. We focus on what matters for an easy stay: a private bathroom, practical in-room amenities and a digital check-in without waiting.
The standard final cleaning takes place after departure. There is no daily housekeeping during the stay. Additional cleaning can be arranged on request—depending on the length of an extended stay it may be complimentary, while shorter stays are charged separately.
For weekly stays, recurring dates or longer periods, individual conditions may be available depending on dates and availability. Contact us directly by email.
The digital process lets you check in independently without waiting.



Strong scores for cleanliness, value and straightforward self check-in.
April 2026“Clean, uncomplicated, affordable, good location.”
November 2025“Smooth process. Very clean.”
September 2025“Check-in and check-out were very easy. Clean room.”
A Greek-Italian restaurant is located directly below the accommodation. Supermarkets and petrol stations are within walking distance. City Tax is already included in the total price shown for the direct booking.
Nine Rooms is an affordable guesthouse in Karlsruhe offering single and double rooms with private bathrooms. Wi-Fi, TV, fridge, microwave, kettle and contactless self check-in make the rooms suitable for short visits, business trips, project work and extended stays.
For weekly stays, recurring dates or longer periods in Karlsruhe, individual long-stay conditions may be available depending on dates and availability.