Good to know

All the important information about our hotel

We want to you feel perfectly cared for by us and in excellent hands in our establishments from the moment you make your reservation, during your entire stay and right up until your departure.

We accept reservations in writing, by email and by telephone. We ask for your understanding that we cannot make binding commitments for specific room numbers or floors.

Check-In / Check-Out

Check-In / Check-Out

On the day of your arrival, we will welcome you from 12 noon to carry out the check-in process. Room occupancy is possible from 3 pm - under certain circumstances only from 5 pm. You are then welcome to use our wellness area.

Please note that the day spa fee of € 48.00 will be charged if you use the wellness area before 12 noon on the day of arrival.

On the day of departure we kindly ask you to vacate your room by 10.30 am. Late check-out is only possible subject to availability and in consultation with the reservations department. 

Travel cancellation insurance
Down payment
When are bookings possible?

When are bookings possible?

Bookings and enquiries can be made at any time via our website, by telephone or email.

During our annual holidays from November to March, the Hotel & Spa Sonne team is available for you from Monday to Friday from 8.30 am to 4.30 pm by telephone at +43 4239 2337 and by email at

The planned operating time for the summer season 2024 is from March 28th for the Sonnelino complex and the Hotel & Spa Sonne. The rooms of the Baby+Kinderhotel Sonnelino will be available for you from beginning of May 2024.

Do the Hotel & Spa Sonne and the Baby+Kinderhotel Sonnelino belong together?
What catering options are offered?
Are parking spaces available free of charge?
Is there an e-charging station available?
Dining together with friends staying at the Hotel Sonne or Sonnelino?
I am vegetarian/vegan or have an allergy
Reserving terrace seating/outdoor seating for dinner
What are the prices for children?
Are the sockets in the rooms childproof?
The price on the homepage and the price in my offer are different. Why?
Is there a minimum number of nights?
Can I book at the Hotel Sonne and use the facilities of the Baby+Kinderhotel Sonnelino?
Are there beach towels in the room?
What are the check-in times? Is earlier/later arrival possible?
Is there an additional charge for the use of the sauna?
Are dogs allowed?
Are there additional costs for dogs?
Do you have a lockable bicycle room for e-bikes?
Do the rooms have air conditioning?
Are the parasol and loungers included?
Is it possible to borrow a buggy/pram from you?

Opening hours and annual holidays

Here you will find information on the opening hours and annual holidays of our Hotel & Spa Sonne in Seelach by Lake Klopein.

Annual holidays 2023/2024

The Hotel & Spa Sonne will be closed from beginning of November until 27th March 2024.

Bookings and enquiries during the annual holidays

It goes without saying that your enquiries and bookings will still be processed. During the annual holidays, the Hotel & Spa Sonne team can be reached by telephone from Monday to Friday from 8.30 am to 4.30 pm at +43-4239-2337, as well as by email at

Opening hours 2024

28/03/2024 – 03/11/2024 (subject to possible changes)<br/>  

We very much look forward to welcoming you and your loved ones.

Kärnten Qualitätsbetrieb
made with passion by GO.WEST GO.WEST Communications Gmbh Logo