2 Best Sights in Aruba

Arikok National Park has three ancient caves under its protection: Huliba (aka Tunnel of Love) is no longer open to the public for environmental reasons, but Fontein and Quadirikiri are. Quadiriki is the best bet if you only have time to visit one as it has natural skylights within which are ethereal and enchanting and make for excellent photographs. Be forewarned that flash photography is not permitted as it disturbs the hundreds of resident bats that make this cave their home, but don't worry, they are harmless and sleep all day. Park rangers at the entrance will take you on a free and informative guided tour. Wear closed-toe shoes; the interior is rocky and ground bugs live there, too.

This is the park's most popular cave as it's the only one with drawings by Arawak Indians on its ceilings. The caves are accessible during park hours, and rangers are stationed outside the cave and can provide tours that explain the history of the cave drawings as well as discuss the resident stalagmites and stalactites. The cave floor is uneven, and there can be creepy crawlies underfoot, so closed-toe shoes are encouraged. Ask the ranger where the little pool is nearby if you want a free fish pedicure! If you have time, check out the two-chambered Quadirikiri Cave; sunlight pouring through holes in the cave's roof lights the space.