The limekiln in Truden is a kind of kiln where in the past people used to produce quicklime from limestone. The process of lime burning was hard work, but had also some positive aspects: Young and old often met at the limekiln to celebrate the successful lime burning.

From the centre of Truden take way nr. 1 to Cisloner Alm/Malga Cislon. The limekiln is located about halfway.