There are 3 entrances to the Endau-Rompin National Park. You can either enter through Johor East or West or through Pahang. A different entrance would mean a different adventure as the Johor National Parks Corporation manages the Johor portion of the park while the area encompassed by Pahang comes under the Pahang National Parks Corporation.
The Johor Endau Rompin East approach Kampung Peta is the more popular, time saving and easier approach. If you are driving, it's best to take a 4WD, as there are no tarred roads for the last 20km of the journey, only mud tracks. You need to inform the Johor National Parks Corporation at least a week prior to your departure. If you are coming from Kuala Lumpur, Johor Bahru or Singapore, use the National Highway and exit at Air Hitam. Turn right at the exit and drive on for another hour to Kluang. Whatever last minute supplies you need would be best bought here. From here drive another 40km along the route to Mersing and you'll reach Kahang, where the last petrol station before the Park can be found. About 3km from Kahang, turn at right at the park sign. The first 35km will be through oil palm plantations, a rather uneven and bumpy track in the beginning, followed by tarred roads and finally through a laterite track. Then the last 22km will run through uninhabited rainforest. This is a mud track with a lot of protruding rocks, potholes, and wooden bridges that don't allow room for mistakes.Please note currently, 31st of July 2008, the main bridge giving access to the park over this road is broken.
The Johor Endau Rompin West entrance is near the town of Bekok near Segamat. Here, due to the condition of the track, one can enter only by using 4WD vehicles.
The third entrance from Pahang is reached from the town of Kuala Rompin. Drive along a paved road to Seladang, and then follow a 26km dirt track to the park boundary at Kuala Kinchin.