This is the least populated and least visited region of Bali. It is dominated by the West Bali National Park much of which is completely uninhabited. Both the north and south coasts of this region offer quiet beaches but of a very different nature. Those in the north fringe calm seas which are excellent for diving and snorkelling. The southern beaches are wilder and include a number of renowned surfing spots. The town of Gilimanuk on the very westernmost tip of Bali is the departure point for ferries to Java.
Two major roads lead into West Bali, one on the north coast and one on the south coast.
The northern route links Lovina and Singaraja in North Bali to Pemuteran. This is a relatively quiet road which offers some great scenery and attractions en-route and visitors are advised to take it slowly.
Much busier is the southern route as this carries the bulk of the commercial traffic to and from Java. This road links South Bali to Tabanan in Central Bali and then to the western region towns of Negara and Gilimanuk. A car journey from South Bali all the way to Gilimanuk will take upwards of 3 hours.
Scheduled shuttle buses run from many of Bali's main visitor centres to Gilimanuk and these are widely advertised in towns such as Kuta, Lovina, Sanur and Ubud. Check locally and book one day in advance.
Ferries run from Ketapang ferry terminal, Banyuwangi, East Java to Gilimanuk every 30 minutes, 24 hours a day. The journey itself takes about 45 minutes but loading and unloading may extend that tiem considerably. Since Bali has been the subject of terrorist interest from Java security has tightened enormously - be prepared for delays.
Trekking. West Bali National Park covers some 770 square kilometres and is the dominant feature of this region. All visitors should check in and purchase permits (Rp 25,000) at the main park ofice in the village of Cekik south of Gilimanuk. Visitors intending to visit only Menjangan Island (part of the national park), please see below. For treks through firest and into the hills of the national park, proceed to the ranger station at Sumber Klampok about 20 minutes west from Cekik. A guide is mandatory and will cost between Rp 200,000 and Rp 500,000 depending on the length and nature of your trek. Discuss all of this and make plans with the staff at the Cekik park office. If you are very lucky you might get to see a Bali Starling, Bali's only endemic vertebrate species.
Vibrant marine life. Uninhabited Menjangan Island is a renowned diving and snorkelling destination. This is part of West Bali National Park and boats with a guide can be chartered at Labuan Lalang just to the west of Pemuteran on the north coast. Dive operators in Pemuteran can arrange everything for you as well as other dive trips along this very attractive stretch of coastline.
Remote black sand beaches. The south coast of this region is fringed by black sand beaches and fishing villages that attract few visitors. The most well known of those is Medewi Beach. This is a surf destination but also a great place to experience laid back life in a tiny Balinese fishing village. Just relax and do not expect to see too many other visitors.