This is best illustrated in the numerous ancient temples throughout the many islands. To fully appreciate Indonesia's diversity, one must only look at the 365 languages and dialects spoken among the country's 216 million inhabitants. For rest and relaxation, Bali is ground zero, where the water is crystal clear, the sand is the whitest you will ever find, and the people are friendly, as smiling is an art form in Indonesia. Whether you crave adventure or the creature comforts, Indonesia is a must see. Finance Drinking Water Tap water is not recommended for drinking.
Most hotels provide a flask of purified water in hotel's room - alternatively, buy bottled water.
All travellers to Indonesia must be in possession of passport valid for at least six months after arrival. Although there are over 350 languages and dialects in the archipelago, Indonesia's official language is Bahasa Indonesia. English is widely understood in tourist areas. Location Southeastern Asia, archipelago between the Indian Ocean and the Pacific Ocean. Money Changer Money changing services are available at most banks, hotels and shopping complexes.