Bus 141 runs from the Lauterbrunnen train station up the valley to Stechelberg. This bus runs every 30 minutes. A one-way journey down the whole valley is 20 mins. Check timetable on SBB.ch

Attractions and their bus stop:

Lauterbrunnen train station → Lauterbrunnen, Bahnhof stop

Trummelbach Falls → Trummelbachfälle stop

Stechelberg-Mürren cable car → Stechelberg, Schilthornbahn stop

Trail to Obersteinberg hut → Stechelberg, Hotel stop (end of the line)

Tickets

Free with Swiss Travel Pass, Berner Oberland Pass and GA.

50% discount with Swiss Half Fare Card.

No discount with Jungfrau Travel Pass.