Language - Dutch and Papiamento are Aruba's official languages​​, but most Arubans speak at least four languages​​, including English, Spanish and Portuguese.

Currency - The official currency of Aruba is the Aruban florin (Afl). Afl $1 is approximately US $0.50 - $0.60. The silver Florin coins are divided into denominations of 5, 10, 50 cents, and one florin. American dollars are readily accepted everywhere on the island.

Driving - The road signs in Aruba are different from those in the US. Familiarize yourself with traffic rules and signs before driving. Roads are very slick after a rain; drive cautiously. For off-road adventure, consider renting a car with 4-wheel drive or a jeep.

Sustainability - Aruba is at the forefront of the energy revolution. Ten large windmills line the rugged eastern coast. Within 10 years, 100% of the island’s energy will come from renewable sources.