Arizona
4/51The Desert Botanical Garden in Phoenix will once again play host to its Las Noches de las Luminarias event (runs through December 30), which will see sparkling luminarias & lights, musical performances, and enchanting holiday decorations take over the gardens. Not to be outdone, the Tucson Botanical Garden will host its annual Lights Up! Illumination Festival all month long (runs through January 12). Back in the Valley of Sun, Tempe will hold its Festival of the Arts on December 6-8, and out west in Lake Havasu, the 29th Annual Festival of Lights will take place all month long, featuring over 500,000 bulbs strung around Bridgewater Canal and London Bridge (runs through January 5).