Sonnen.Ski | 28 February – 29 March 2027
Our inclusive services for you: • From 3 nights’ stay* including Aktiv.Breakfast Buffet • Sonnenburg De-Luxe Half Board** • Fresh Walser spring water on your room upon arrival • Use of the Relax.Spa • Use of the new, heated rooftop infinity pool • Bathing bag with fluffy bathrobes & towels – for the duration of your stay • Yoga (subject to availability) • Discounted ski pass at our partner Sport Kessler during promotional periods • Discounted ski rental at our partner Sport Kessler • Free travel on the Walser ski bus – stops directly at the hotel • Lockable ski room
Solo mountain getaway | 18.12.-27.12.2026 | 09.01.-05.02.27
Just imagine: you wake up in the heart of the Kleinwalsertal’s stunning mountain landscape, make your first tracks on the cross-country trail or the ski slope, and enjoy a day full of exercise, nature and wonderful encounters.After an active day, pure relaxation awaits you: the rooftop infinity pool with stunning mountain views, as well as the Relax Spa with saunas, a steam room and cosy relaxation rooms. The perfect combination of sport, indulgence and relaxation.
Cuddle time during Advent | 18 December – 23 December 2026
Treat yourselves to a romantic getaway during the most beautiful time of the year. Enjoy cosy hours for two, a wintery atmosphere, and relaxing moments full of indulgence. A special highlight awaits you with an atmospheric fondue evening – perfect for enjoying Advent together. Our wellness area and the snowy mountain world invite you to switch off and feel good.
Cross-country skiing.Love | December 18-27, 2026 | February 09 - 05, 2027
Imagine gliding through a glittering winter landscape as the snow-covered Walser mountains unfold before you. Directly from the Sonnenburg, dreamlike cross-country ski trails and perfect conditions await you for unforgettable cross-country skiing moments.
Season Opening | 18 – 20 December 2026
Look forward to the best atmosphere at the legendary Ski Opening Party in Paul's Schirmbar, and sociable hours with friends and real winter feeling. Whether you're enjoying the first turns of the season, clinking glasses with friends, or simply want to spend a great winter weekend – you've come to the right place. Secure your spot and start a fantastic winter with us.
Family Skiing | 18.-27. Dec. 2026 | 02.-09. Jan. 2027
A family holiday in the mountains means shared experiences, snowy landscapes, and precious time together. Look forward to perfectly prepared ski slopes, modern mountain railways, and a variety of winter activities for all ages. Children up to 5 years old stay for free. Enjoy indulgence and relaxation at the Sonnenburg for the whole family.
Christmas in the Mountains | 22 – 27 December 2026
Experience Christmas Eve in a festive atmosphere: with an atmospheric torch-lit walk through the winter landscape, a cosy Christmas drink with gentle harp music, and an exquisite Christmas dinner full of delightful moments. Look forward to contemplative hours, culinary highlights, and an unforgettable Christmas at Sonnenburg.