Valley-floor trains from Interlaken Ost also run to the more popular and visited holiday centre of GRINDELWALD in its own broad valley further east, nestling under the craggy trio of the Wetterhorn, Mettenberg and Eiger. Numerous trails around Pfingstegg and especially First - both at the end of gondola lines from Grindelwald - provide excellent hiking, and the icy caverns of the Oberer Gletscher are a ninety-minute walk, plus 890 stairs,... [More]