Site „visited” in August 2017. At the beginning I must warn all WHS fans – the highlight and the only place that provides any understanding of this site – Archeological Museum in Bukit Bunuh, as well as associated excavation area, is closed for renovation until further notice. Based on what I heard from the guard, the renovation works will last at least one more year.
As a result, my visit was limited to the excavation area of Bukit Jawa, which is located very close to the main road no. 76. Thanks to very precise coordinates provided on this site I was able to locate Bukit Jawa without any problems – although I cannot say it was worthwhile. Bukit Jawa is literally a hole in the ground (see photo) with a short description attached informing what was excavated in that hole. I tried to locate remaining sites, but could not find any signs – but based on others' reviews, they are not spectacular, too. That being said, I think there is no sence in visiting Lenggong Valley until the museum is reopened. For me the experience was comparable to visiting (in)famous Struve Arc monuments.
The site is very easily accessible with a rental car. From Penang it is less than 2 hours drive, Kuala Kangsar (with famous Sultan palace and the picturesque Ubudiah Mosque) is half and hour south. WHS fans may combine Lenggong Valley with Belum State Park, currently on Malaysian T-List, which is further north and is definitely worth visiting.