Interlaken to Wengen Train: Route, Travel Time & Transfer Guide

Taking the Interlaken to Wengen train is one of the easiest ways to reach the Jungfrau region without a car. Technically, the full journey is a mix of trains, because Wengen sits on the mountain railway above Lauterbrunnen.

In practice, it feels simple: you travel from Interlaken Ost into the Lauterbrunnen Valley, then continue up to Wengen on the mountain train.

👉 Read more about traveling from Interlaken here.

I’ve done this route one time, in summer, and it is smooth.

Swiss connections are simple, signage is clear, and trains are comfortable. The only thing that confuses first-time visitors is that the journey is usually not a single direct train. You normally transfer in Lauterbrunnen, but the transfer is straightforward and does not feel stressful.

This guide explains the best route, which Interlaken station to use, how long it takes, and what to expect when you arrive.

Quick overview of the route

The route is straightforward: you take a train from Interlaken Ost to Lauterbrunnen, then switch to the mountain train from Lauterbrunnen to Wengen.

If you remember one thing, make it this: start at Interlaken Ost, not Interlaken West.

Which Interlaken station do you need?

For Wengen, you should start at Interlaken Ost. This is the main station for Jungfrau region connections.

If you go to Interlaken West by accident, you can still fix it, but you will waste time and likely miss the cleanest connection.

If you want to keep it simple, remember this rule: for Lauterbrunnen, Grindelwald, Wengen, and Mürren, Interlaken Ost is usually the right choice.

Is the Interlaken to Wengen train scenic?

Yes, and it gets better as you go.

The section from Interlaken to Lauterbrunnen is classic Swiss valley scenery, with green fields, small villages, and mountain silhouettes on clear days. The highlight is the second half. The climb from Lauterbrunnen to Wengen gives you a stronger alpine feeling, with valley views and steeper mountain slopes as you approach the village.

If scenery matters to you, try to do this journey in daylight. It is one of those short trips that still feels like a real alpine arrival.

Best time of day to travel

Morning departures often have clearer views and quieter trains.

Late afternoon can be beautiful too, especially in summer when the light becomes softer over the valley. If you care about photography, the hours near golden light can be a great time to travel, but the main priority is simply daylight for the best scenery.

Arriving in Wengen

Wengen is car-free and easy to explore on foot. Once you step off the train, you are already in the village and close to hotels, viewpoints, and walking routes. Wengen also works well as a base for continuing to Kleine Scheidegg and other Jungfrau region connections.

It is a place where you can do very little and still feel like you are in the Alps. A short walk through the village often delivers great views.