Eurail Global Pass

I am a holder of 1st Class Eurail Global Pass. Do I need to buy ticket from Interlaken West to Grindelwald?

No, since 01 January 2024, the line (Interlaken West) - Interlaken Ost - Grindelwald is included.

However, no free access to mountain trains and lifts in the Jungfrau area.

Kind regards,
Roland