Well. I have mentioned. since Mürren is car free and is on cliff, it has limited connected with other villages by Gondola ride from Stechelberg downside and Train from Grütschalp that too on cliff and connected with lauterbrunnen by Gondola. If night life is not an issue, Mürren is wonderful option. For this reason i omitted this fantastic village while i was traveling.
there are two ways to get to Mürren:
1. Take the cable car up from Lauterbrunnen to Grütschalp, then the train from Grutschalp to Murren.
2. Take the bus from Lauterbrunnen to Stechelberg station, then the gondola up to Murren from there. This is the same gondola that then continues on to Schilthorn.
The last regular cable car from Stechelberg to Mürren seems to leave at 18.03h. but there's an additional late night service leaving at 23.45h as well. This connects to the latest bus from Lauterbrunnen to Stechelberg, which runs between 23.28h and 23.40h. The connections can be found through the general SBB timetable
The last transport from Lauterbrunnen to Murren (cable car to Grutschalp, train to Murren) is 8:31 pm. This may be earlier as 7.31pm. Just check it out i am not sure.
However, the latest cable car (Gondola) up from Stechelberg (Stechelberg Schilthornbahn) runs as late as 11:45 pm. The last bus from Lauterbrunnen to Stechelberg departs at 11:28 pm and arrives at 11:40 pm.
You just make a plan accordingly with your interest
you can indeed get up to Mürren the one way and down again the other way, making a round trip. The trip via Grütschalp by cable car and train costs CHF 10.20 per person. A bus trip from Lauterbrunnen to Stechelberg costs CHF 4.00, and the cable car ride up to Mürren from Stechelberg is CHF 10.20
Following four easy hiking trials are definitely worth to do.
1. Männlichen to Kleine Scheidegg,
2. First to Bachalpsee round trip,
3. Grütshalp to Mürren,
4. Lauterbrunnen to Stechelberg
5. Trummelbuch falls
6. Gondola ride from stechelberg to murren
these are must to do in bernese oberland
Have a nice Journey