
Make the most of your summer holiday 2026 with a stay at the Postresidenz am See. Here, you receive the free Arosa Card from your very first night. Enjoy unlimited access to the mountain railways, the local rope park, pedal boats, and the Rhaetian Railway to explore the mountain world completely stress-free.
The crisp mountain air calls, and Arosa's breathtaking alpine scenery is ready for an unforgettable summer season. Whether you're seeking a tranquil mountain retreat or planning an action-packed family adventure – Arosa offers something for every taste.
The best part? If you stay at the Postresidenz am See , your adventure will be completely carefree. From the first night, every guest receives the fantastic Arosa Card. This card is your ticket to explore the region's summer highlights without having to pay extra.
What experiences does the Arosa Card offer you during the summer season? These highlights are just the beginning, as your card includes dozens more fantastic activities – from free mini-golf to admission to the local heritage museum. Let's take a look at some of the most frequently asked questions about summer activities.

What does the Arosa Rope Park offer for families and adventurers?
Fancy an adventure? Visit the Arosa Rope Park. This outdoor adventure park is ideally located directly opposite the Postresidenz am See and offers varied courses for all difficulty levels. Test your balance, climb high into the treetops, and enjoy the thrill in the fresh forest air. The best part: admission is free for you with the Arosa Card.

Where can you swim and go pedal boating in Arosa in summer?
For a refreshing day, a stroll to the Untersee lido is ideal. With its well-maintained sunbathing lawns and magnificent mountain backdrop, it's the perfect place for swimming, sunbathing, or building sandcastles. Thanks to your card, you can also rent a pedal boat for free on the nearby Obersee and explore the lake's calm waters.

How much does admission to Arosa Bear Land cost with the guest card?
One of the most unique experiences in the Alps is just a gondola ride away. At Arosa Bear Land, you can observe rescued bears roaming, playing, and foraging in their natural, protected habitat. It's an unforgettable experience for visitors of all ages. Getting there and admission are particularly convenient, as both the mountain railways and the Bear Land are included in your Arosa Card!

Can you use the mountain railways in Arosa for free with a mountain bike?
Arosa is a paradise for cyclists, and the Arosa Card makes exploring effortless. Use the card for free bike transport on the aerial cableways or head to the Bike Skill Center at the valley station of the Hörnli Express to refine your mountain biking technique at no extra cost.

Is public transport free with the Arosa Card?
Simply leave your car safely at the hotel! The Arosa Card offers you free travel on the Arosa local bus as well as on the trains of the picturesque Rhaetian Railway on the route between Arosa and Lüen-Castiel. Use the connections flexibly to explore the surrounding valleys or reach various hiking trails.

Where to stay in Arosa near the train station and mountain railways?
After a long day of sunshine and alpine activities, there's no better place to relax than the Postresidenz am See. Upon returning from the mountain railways or bus, you can reach us in just a few minutes' walk from the train station, making your journey back from excursions particularly comfortable.
Before planning your daily adventures, feel free to ask our friendly reception staff for your personal Arosa Card upon arrival.
Are you ready to make the Swiss Alps your summer paradise? Book your stay at the Postresidenz am See today and experience the magic of Arosa firsthand!