Gua Kelam 2, Perlis

Gua Kelam 2 is used for adventure caving tours. The cave has been developed for tourism and visitors enter the cave on a trolley train (RM5). Then you walk along a concrete walkway for about an hour, and exit at a high level entrance in the recreation park. Visitors can see artefacts such as old water pipes and mining tools and wooden bridge across lakes.

Facilities - cave, river, food stalls, shower and toilet, surau. There is a showroom of mining exhibits.

Location and access - Gua Kelam is located about 35 km from Kangar, at Kaki Bukit near Wang Kelian in northern Perlis. 

http://www.hotelscombined.com/City/Kangar.htm?a_aid=70218