Annual visitor numbers increased rapidly during the 1980s, rising from 100 in 1980 to 29,840 in 1997 (KNP,2003; UNESCO, 1997; MOF, 1990). Of these, some 90% were foreign nationals who visit during the dry season between June and September (J.Thorsell, pers.comm.,1991), mainly attracted to dragons at the viewing stations at the Loho Liang visitor centre where they are baited twice a week. There are trails and shelters, accommodation at Loho Liang and equipment for diving and snorkelling the reef. Access to the Park is by boat from Labuan Bajo on the north-western tip of Flores Island or from Sape on the east coast of Sumbawa Island. There is an information centre with a research library at the Park headquarters in Labuan Bajo. Limited losman (guest house) accommodation is available at Labuan Bajo and at Sape on Sumbawa. The nearest hotel accommodation and airport facilities are located at Bima on Sumbawa.