Start with a hearty Alpine breakfast at Hotel Interlaken's restaurant (fresh bread, muesli, local cheese) to fuel a big activity day; many cafes open from about 7:00–8:00am but check exact opening times.
Take the 10-minute funicular up to Harder Kulm for sweeping views over Interlaken and the two lakes — great for photos and a short warm-up hike; typical funicular service runs from ~08:30–17:30 but check seasonal times.
Rustic Swiss lunch with local beers and rosti or a sausage platter close to Interlaken West — open for lunch from around 11:30am; good place to refuel before airborne activities.
Tandem paragliding off the hills above Interlaken gives 20–30 minutes of flying along the valley with certified pilots — book in advance and note flights are weather-dependent; most operators run from morning until late afternoon but confirm exact times.
Relax after flying with a lakeside stroll or a short public-boat hop on Lake Thun to see the castles along the shore; scheduled boat services typically run throughout the day with later evening reductions — check the BLS timetable.
Classic Swiss and European dishes in a central location; open evenings (usually 18:00–22:00), perfect for a relaxed meal after an action-packed first day.
Grab a quick bakery breakfast (pastry, coffee, packed sandwich option) near Interlaken Ost before heading by train to Lauterbrunnen; many bakeries open from around 07:00, but confirm local hours.
Short scenic rail ride into the Lauterbrunnen Valley — trains run frequently (approx 20–30 minutes). Use Lauterbrunnen as your base for valley access and meeting points for activities.
Full-throttle canyoning: abseils, jumps and slides through narrow gorges under expert guides — an absolute must for adventure seekers; most operators run morning and afternoon sessions and provide kit, but book and reconfirm start times.
Casual riverside lunch with Swiss specialties and good views of the Staubbach Falls; restaurants in the valley generally serve lunch from 11:30–14:30, so check opening times after your canyoning session.
Take the gondola up to First (from Grindelwald) for the cliff walk, the First Glider (First Flyer) and alpine trails — activities run roughly 09:00–17:00 in summer but confirm schedules and gondola times; great for adrenaline and views.
Enjoy a comforting evening meal in the valley — hearty Swiss fare and relaxed atmosphere; most valley restaurants open until ~21:00 but double-check seasonal hours.
If you want the ultimate adrenaline rush, check in early for a tandem skydive with Skydive Interlaken; operations are weather-dependent and typically start early—book well in advance and reconfirm the morning schedule.
If skipping skydiving, take a scenic public boat on Lake Brienz to enjoy turquoise water and lakeside villages; scheduled departures usually mid-morning and afternoon—check the BLS timetable and seasonal times.
Lunch in Brienz with regional specialities (fresh fish from the lake or rösti) and a chance to stroll the charming wood-carving village centre; most restaurants serve lunch from 11:30–14:00, so confirm opening hours.
Ride the vintage steam rack railway to Brienzer Rothorn for alpine panoramas (seasonal summer operation) — or choose the Niesen funicular for a dramatic pyramidal-peak ascent; both are seasonal and have set timetables, so book and check times.
Finish the trip with a memorable dinner at a quality Interlaken restaurant with mountain views — fine dining options usually open from 18:00; reserve ahead, especially for panoramic spots.
Easy lakeside or town stroll to soak in your last Interlaken night and prepare for departure — shops and bars have varying hours in the evening so check if you need anything before they close.