High above the picturesque Swiss village of Grindelwald, nestled in the heart of the Bernese Alps, lies one of Switzerland’s most breathtaking destinations — Bachalpsee. Also known as Bachalp Lake, this shimmering mountain lake has become a symbol of Swiss natural beauty. The hike from First to Bachalpsee is among the most iconic in the Jungfrau region, combining accessibility, jaw-dropping scenery, and a pure sense of Alpine serenity.
Whether you’re an experienced hiker or a traveler in search of postcard-worthy views, this trail captures the essence of Switzerland’s high-mountain magic.
Getting to First
The adventure begins in Grindelwald, a charming alpine town surrounded by towering peaks and lush meadows. From here, visitors take the Firstbahn cable car up to First, a scenic mountain station perched at about 2,168 meters (7,113 feet) above sea level.
The 25-minute cable car ride is an experience in itself — gliding over pine forests, waterfalls, and rugged cliffs as the mighty Eiger North Face looms in the distance. When you step off at First, you’re greeted with crisp mountain air, sweeping views, and a world that feels both vast and peaceful.
First is more than just a trailhead — it’s an adventure hub. Many visitors combine their hike with adrenaline activities like the First Cliff Walk by Tissot, a narrow walkway clinging to the rock face that offers panoramic views, or the First Flyer zipline that sends you soaring above the valley.
The Trail to Bachalpsee
The hike from First to Bachalpsee is one of Switzerland’s most rewarding short treks. Stretching roughly 6 kilometers (round trip), it takes about 1.5 to 2 hours to complete, depending on your pace and how often you stop to admire the view — which, inevitably, is often.
The trail begins with a gentle incline through alpine pastures dotted with wildflowers and the soft clinking of cowbells. Snow-capped peaks rise dramatically ahead, including the Wetterhorn, Schreckhorn, and Finsteraarhorn, forming a majestic skyline that feels almost unreal.
As you walk, the path weaves along grassy ridges, offering an ever-changing panorama of the Jungfrau region. On clear days, you can even see the distant shimmer of glaciers. The soundscape is pure mountain peace — the whisper of the wind, the rush of distant streams, and the occasional marmot whistle echoing through the hills.
Arriving at Bachalpsee
After about an hour of steady hiking, the landscape opens up — and there it is: Bachalpsee, a twin-lake masterpiece reflecting the peaks of the Bernese Alps with mirror-like clarity. At 2,265 meters (7,431 feet), the lake’s still, blue waters seem to suspend time itself.
Few scenes in Switzerland are as iconic. On a calm day, the reflection of the Schreckhorn mountain appears so perfectly mirrored that it’s hard to tell where the lake ends and the sky begins. The grassy banks are perfect for picnics, photos, or simply sitting in awe of nature’s artistry.
In early summer, alpine flowers bloom in every color, while late summer brings lush green fields. In autumn, the landscape glows golden under crisp blue skies. Even in winter and spring, when snow lingers on the trail, the lake and its surroundings retain their fairytale beauty.
For Adventure Lovers
For those who crave a little extra adventure, Bachalpsee is just the beginning. From here, you can continue hiking toward Faulhorn, a higher peak offering panoramic views of the Lauterbrunnen Valley and beyond. The route to Faulhorn adds several hours and is more demanding, but the reward — a 360-degree vista over Switzerland’s most dramatic landscapes — is unforgettable.
Alternatively, many travelers enjoy descending from First back to Grindelwald on mountain scooters or carts, an exhilarating way to end the day while soaking up the alpine air.
Practical Tips for the Bachalpsee Hike
- Best time to visit: June to October, when the trail is clear of snow and the alpine flowers are in bloom.
- Difficulty: Easy to moderate; suitable for families and casual hikers.
- Trail length: 6 km round trip (about 2 hours).
- Getting there: Take the train to Grindelwald, then the Firstbahn cable car to First station.
- Essentials: Bring water, sun protection, and a light jacket — mountain weather can change quickly.
A Slice of Swiss Paradise
The Bachalpsee hike from First is more than just a trail — it’s a journey through Switzerland’s most enchanting landscapes. Every step reveals a new angle of alpine perfection, from rugged peaks to shimmering waters. It’s the kind of place that lingers in memory long after you’ve descended back to the valley.
In a country filled with scenic wonders, Bachalpsee stands out as a symbol of tranquility and natural beauty — a perfect reflection, quite literally, of the Swiss Alps at their most magical.