Once a plantation producing divi-divi trees (the pods were used for tanning animal skins), aloe (used for medicinal lotions), charcoal, and goats, the park is now a model of conservation. It's easy to tour the 13,500-acre tropical desert terrain on the dirt roads. As befits a wilderness sanctuary, the well-marked, rugged routes force you to drive slowly enough to appreciate the animal life and the terrain. (Think twice about coming here if it has rained recently—the
mud you may encounter will be more than inconvenient.) If you're planning to hike, bring a picnic lunch, camera, sunscreen, and plenty of water. There are two routes: the long one (22 mi [35½ km]) is marked by yellow arrows, the short one (15 mi [24 km]) by green arrows. Goats and donkeys may dart across the road, and if you keep your eyes peeled, you may catch sight of large iguanas camouflaged in the shrubbery.
Bird-watchers are really in their element here. Right inside the park's gate, flamingos roost on the salt pad known as Salina Mathijs, and exotic parakeets dot the foot of Mt. Brandaris, Bonaire's highest peak, at 784 feet. Some 130 species of birds fly in and out of the shrubbery in the park. Keep your eyes open and your binoculars at hand. Swimming, snorkeling, and scuba diving are permitted, but you're asked not to frighten the animals or remove anything from the grounds. Absolutely no hunting, fishing, or camping is allowed. A useful guide to the park is available at the entrance for about $6. To get here, take the secondary road north from the town of Rincon. The Nature Fee for swimming and snorkeling also grants you free admission to this park—simply present proof of payment and some form of photo ID.