7-Day Family-Friendly Itinerary for Interlaken, Montreaux, Lucerne, Zurich

1. Day 1: Interlaken
   2 hours (57 miles) from Zurich

   Enjoy the scenic views of the Swiss Alps, visit the famous Interlaken Castle, and take a leisurely stroll around Lake Brienz.

2. Day 2: Montreaux
   1.5 hours (46 miles) from Interlaken

   Visit the Chillon Castle, take a walk along the promenade of Lake Geneva, and admire the flower displays in the Lavaux vineyards.

3. Day 3: Lucerne
   2 hours (108 miles) from Montreaux

   Take a boat tour of Lake Lucerne, visit the medieval Old Town, and admire the famous Lion Monument.

4. Day 4: Zurich
   1 hour (31 miles) from Lucerne

   Explore the many museums and galleries, take a stroll around the trendy Kreis 5 neighborhood, and indulge in Swiss chocolate and cheese.

5. Day 5: Interlaken
   2 hours (57 miles) from Zurich

   Take a cable car to the top of Harder Kulm for panoramic views, go rafting on the Lütschine River, and visit the St. Beatus Caves.

6. Day 6: Lucerne
   2 hours (108 miles) from Interlaken

   Visit the Swiss Transport Museum, take a boat tour of Lake Lucerne, and take a walk along the Chapel Bridge.

7. Day 7: Zurich
   1 hour (31 miles) from Lucerne

   Visit the Fraumünster Church and its iconic Chagall windows, take a stroll along the Limmat River, and visit the Kunsthaus Zurich museum.

Time and Costs Estimates

• Interlaken Castle (2 hours, free)
• Lake Brienz (1 hour, free)
• Chillon Castle (2 hours, CHF 12.50 per adult)
• Lavaux Vineyards (1 hour, free)
• Lake Lucerne Boat Tour (2 hours, CHF 40 per adult)
• Lucerne Old Town (2 hours, free)
• Zurich Museums and Galleries (4-6 hours, CHF 20-30 per adult)
• Kreis 5 (2 hours, free)
• Harder Kulm Cable Car (2 hours, CHF 35 per adult)
• Lütschine River Rafting (2-3 hours, CHF 100 per adult)
• St. Beatus Caves (1-2 hours, CHF 22 per adult)
• Swiss Transport Museum (2 hours, CHF 16 per adult)
• Chapel Bridge (1 hour, free)
• Fraumünster Church and Chagall Windows (1 hour, free)
• Kunsthaus Zurich Museum (2-3 hours, CHF 26 per adult)
• Total Estimated Costs: CHF 183.50 per adult

Recommendations

If you're looking for more family-friendly activities, consider visiting the Swiss Chocolate Chalet in Interlaken for a chocolate-making workshop, the Swiss Science Center Technorama in Zurich, or the Glacier Garden in Lucerne. To maximize your fun, consider purchasing a Swiss Rail Pass for unlimited train travel throughout Switzerland. And don't forget to try some traditional Swiss fondue or raclette!