Interlaken is named for its position between two lakes, yet many visits are planned almost entirely around mountain excursions. Staying beside Lake Thun makes the water part of the trip rather than a view glimpsed between trains.
Lake time fits around bigger adventures
A lakeside base does not mean giving up Jungfrau-region day trips. It means the quieter hours before breakfast and after a day out feel like part of the holiday too. The light changes across the water, the mountains frame the opposite shore and the pace naturally slows.
Summer is made for the shore
During summer, guests at Hotel Du Lac can enjoy the garden and access the lake for swimming. Conditions on an alpine lake can change quickly: enter the water only where permitted, assess temperature and weather, supervise children closely and follow local safety notices.
Even without swimming, the shore is valuable. A book under the trees or a quiet hour looking across the water can be as memorable as a packed sightseeing schedule.
Lake Thun or central Interlaken?
This is less about which place is “better” and more about how you prefer to travel. Central Interlaken wins for immediate access to shops, restaurants and stations. Lake Thun villages win for space, scenery and a softer end to the day.
Därligen is especially useful for travelers who want both: a real lakeside village and a straightforward connection to Interlaken West.
Plan with room for stillness
It is tempting to fill every day in the Bernese Oberland. Leave one morning or evening unplanned. Weather may redirect a mountain excursion, but it can also reveal the lake at its most atmospheric. A flexible itinerary is not wasted time here; it is part of the experience.