Langkawi, consisting of 99 tropical islands, can be said to be the most desirable holiday destination in Southeast Asia. Clear blue water and long gentle sandy beaches constitute a paradise-like seaside resort. Verdant forests and mysterious and spectacular caves are the adventure areas with unique charm. Langkawi Island is also known as "quick marriage of heaven", as marriage certificate of the local department of national registration may be made and issued in one day, and wedding and honeymoon can be held on the island.