Harz-Sonne

Apartment, 3-starBreite Str. 17, Altenau, GermanyShow on map

You won’t be charged yet

9.2 · Superb6 reviews

Check-in from 2:00 PMCheck-out by 10:00 AM.
Fabulous locationGuests rate the location 8.8 out of 10, at Breite Str. 17.
Free parkingThe property states parking on site is free for guests.

Luxurious Accommodation Harz-Sonne offers a luxurious stay in Altenau, just 500 meters from Altenau Crystal Thermal Baths. The apartment features 2 bedrooms, a fully equipped kitchen, and modern amenities like free WiFi and a flat-screen TV.

Adventure and Relaxation Guests can enjoy ski-to-door access, water sports facilities, and a restaurant on-site. For outdoor enthusiasts, there's a children's playground nearby, as well as opportunities for cycling, canoeing, and hiking. A bicycle rental service is also available for those looking to explore the area.

Convenient Location Located in a prime spot for skiing and relaxation, Harz-Sonne is easily accessible from Kassel-Calden Airport, just 86 km away. Book now for an unforgettable stay in Altenau.

What this place offers

WiFi available
Free WiFi
Parking
Free Parking
Non-smoking rooms
Heating
Skiing
Spa/wellness center
Barber/beauty shop
Ski storage

Rooms

9.2

Superb

Rated 9.2 out of 10 by 6 guests who stayed here.

Cleanliness9.3
Service9.8
Location8.8
Rooms9.3
Amenities9.3
Value9.3
Food & drink8.3

Guests mention

Friendly hostsCentral location near shops and restaurants

GerhardGermany
May 2026Family
Sauberkeit, Lage, Gastgeber, alles wunderbar. Kommen gerne wieder. Altenau liegt logistisch mitten im Harz zwischen vielen Sehenswürdigkeiten und Wanderrouten.
Wlan hätte es stabiler sein können.
KenuGermany
May 2026Group
Es war lohnenswert diese Unterkunft zu buchen als die unverhältnismäßig überteuerten Wohnungen
Es war von vorne rein sauber, zudem wurde man herzlich begrüßt. Die zentrale Lage im Ort als auch zu den Nachbar Orten hat den gesamten Aufenthalt noch einmal sehr aufgewertet!
Man kann nichts negatives anmerken! Für…
NicoleGermany
April 2026Group
Wir kommen sehr gerne wieder!
Wir hatten einen wunderbaren Aufenthalt in der Ferienwohnung der Familie Klein in Altenau. Die Wohnung ist sehr gemütlich eingerichtet und man fühlt sich direkt wohl. Es hat uns an nichts gefehlt – alles, was man…
MonikaGermany
February 2026Group
Sehr angenehme FeWo im Ortskern von Altenau.
Die FeWo Harzsonne liegt im Zentrum von Altenau (direkt neben Geschäften und Restaurants), also fußläufig zum Essen-gehen und zum Einkaufen (Supermarkt Nahkauf). Die Vermieter sind total freundlich und gingen auf alle…

Reviews are written by guests who booked through our supplier and stayed, shown as written and in their own language. Category scores are the supplier’s reading of recent reviews, updated February 2026.

Where you’ll be

Breite Str. 17, Altenau, Germany

Guests rate the location 8.8 out of 10 — fabulous.

Things to know

Cancellation

Each room shows its own terms before you pay.

Most rates can be cancelled free until a date shown on the room.

Non-refundable rates are marked as such.

House rules

Check-in from 2:00 PM until 08:00 PM

Check-out by 10:00 AM

Children welcome

No pets

Free parking on site

Non-smoking rooms available

Payment & property

Paid when you book, not at the desk.

Rates include the taxes and fees we can read.

The property may take a card at check-in for incidentals.

Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. This property does not accommodate bachelor(ette) or similar parties. Managed by a private host A deposit may be required at the property.

What we’d check for you here

That the step-free room is actually free on your dates, and whether it is a roll-in shower or a bath, which the listing never says.
Whether there is room for a pickup, a trailer or a van, not just a car.
Whether the rate moves for your dates, and what it includes.
What the property actually charges at the desk on top of the rate.

Questions about Harz-Sonne

What time is check-in and check-out at Harz-Sonne?

Check-in is from 2:00 PM. Check-out is by 10:00 AM. If you're arriving late, tell us and we'll ask the property to hold the room.

Does Harz-Sonne allow pets?

No — the property states that pets are not allowed.

Is there parking at Harz-Sonne?

Yes — the property states that parking on site is free. Whether a space can be reserved in advance varies, so we check it against your dates.

Does Harz-Sonne have Wi-Fi?

Yes — internet access is listed among the property's facilities.

Does Harz-Sonne have wheelchair accessible rooms?

The property lists step-free or accessible facilities. That flag is the one least able to settle the question: a hotel can carry it and still have a step at the entrance, or a bath rather than a roll-in shower, and it does not say whether the accessible room is free on your dates. Tell us what you need and we'll ask the property directly rather than reading you the flag.

How do I book Harz-Sonne?

Put your dates in above and book online, or call (888) 789-8585 and we'll do it for you — including things a booking form can't handle, like a block of rooms, a monthly rate or an invoice for your employer.

Where is Harz-Sonne?

Breite Str. 17, Altenau.

Places to stay Altenau