Gunung Nuang or Mount Nuang (1493m) is the highest in the state of Selangor, which is in Hulu Langat. Gunung Nuang is among the famous mountain for local and foreign trekkers and it is also a "training centre" for those who plan to challenge the Mount Tahan in Pahang and Mount Kinabalu in Sabah. Trekking up Gunung Nuang in Hulu Langat offers intrepid trekkers endless opportunities to observe exotic and rare tropical flora and fauna. Striding through the forests of this mountain, the lush vegetation displays Malaysia's primeval and largely unexplored rainforests. The hilly terrain makes trekking up to the peak of Gunung Nuang more arduous. The vibrant ecosystem that stretches throughout the trek will expose visitors to nature at its most natural form. It is estimated at about 11 hours of journey from the main entrance. Along the journey, there are 2 campsites, where you can have a rest and refresh your energy before continuing another hard trek to the summit. The view from the peak is spectacular with fresh air breezing. A satisfaction guaranteed when reaching this famous summit.