adventurers, yachtsmen, scuba-divers, snorkelers, and day-trippers from Phuket. Krabi's beaches attract both native Thai people and foreigners alike. Ko Lanta National Park, also in Krabi Province, includes several coral-fringed islands with well-known diving sites. The largest island, Ko Lanta Yai, is the site of park headquarters, and is also home to "Chao Le", or sea gypsies, who sustain themselves largely through fishing. The islands are best visited during the drier months of October through April. Kayaking, sailing, bird watching, snorkeling are also among top activities. In the interior, two predominantly mainland national parks, Khao Phanom Bencha National Park and Than Bokkhorani, offer inland scenic attractions including waterfalls and caves, and opportunities for trekking, bird watching, and eco-tours. The rock faces at Railay Beach near Ao Nang have attracted climbers from all over the world and each year are the venue for the Rock and Fire Festival in mid April. There are several rock climbing schools at Railay Beach. The rock is limestone and has characteristic pockets, overhangs and faces. Railay has numerous multi-pitch areas most of which start from the beach itself. A famous example is "Humanality". In addition, deep water soloing is popular on the numerous nearby rocky islands accessible by long-tail boat. Another popular destination is the Fossil Shell Beach located at Ban Laem Pho. The beach is famous for its fossilized snail shells, dwellers of the freshwater swamp that covered this area some 40 million years ago. Transport Since 1999 the town has been served by the international Krabi Airport. Passing through the town is Phetkasem Road (Thailand Route 4). Further reading Krabi Placesofjuma References External links best snorkeling krabi Populated places in Krabi province Cities and towns in Thailand