• Lounge

    The coolest
    lounge on
    Lake Zugersee

  • Panorama View

    Chill and Relax

  • Fresh local food
    served well

  • Oeffnungszeiten

    Restaurant Schlüssel

    Monday: closed
    Tuesday: 11.00 - 14.00 only
    Wednesday to Friday: 11.00 - 14.00 & 17.00 - 22.00
    Saturday: 11.00 to 23.00
    Sunday: 10.00 to 16.00

Welcome to Schlüssel am See!

Love good food? Then come and see us at Restaurant Schlüssel. Our attentive and creative team is waiting to welcome you with their great hospitality, excellent food and cozy atmosphere. We work hard to make you feel relaxed and 'at home' with us.

Our concept is simple. "Fresh food, sourced locally, prepared well". We attach great importance to the provenance of our ingredients. Wherever possible we source from local suppliers (so yes, our fish ARE from Lake Zug). We then add a dash of love with a pinch of joy to turn these into gastronomical delights for our customers.

Our restaurant has unique views of Lake Zug, with healthy lunches, fine dining and Sunday Brunch. In summer we open our Terrace and Lounge where you can enjoy stunning views, sun and water alongside our great food.

For events such as weddings, birthday parties, christenings & seminars, rooms for up to 60 people are available.

We want your stay with us to be a "defining moment" for you where you feel completely at ease. So come on over. Give yourself time to enjoy.

Your Hosts
Benjamin Musshafen and Robert Korb


  • Saturday 4th June

    Schlüssel Summer-Party

    from 4pm until ....
    with live DJ
    Danca Latina (Salsa Dance Course)
    Makai Boards (Stand-up Paddle Course)
    Drinks and BBQ from the fire ring
    Please call to reserve on 041 250 44 55 or send us an  

    Opening Times

    Monday: closed
    Tuesday: 11.00 - 14.00
    closed evening
    Wednesday to Friday: 11.00 - 14.00
    17.00 - 22.00
    Saturday: 11.00 to 23.00
    Sunday: 10.00 to 16.00

    Trip Advisor


    Tieftalweg 2
    6405 Immensee
    041 250 44 55
    This email address is being protected from spambots. You need JavaScript enabled to view it.