Libertador Hotels, Resorts & Spas is extending a fourth night free to guests who book three consecutive nights by Aug. 1, 2017, allowing travelers an extra day to explore the mystique and culture of Peru’s Sacred Valley at the Tambo del Inka or Palacio del Inka hotels. The 4th Night Free promotion includes a 2-night stay in a Premium guestroom at Palacio del Inka, one night in a Superior room at Tambo del Inka, one free night at either hotel, and a breakfast buffet for two, plus a 20 percent discount off of any spa treatment, a 20 percent off discount in restaurants at both hotels for the first night excluding alcoholic beverages, and a 20 percent discount off any additional nights at both hotels. Free WiFi and late checkout (4 p.m.) is also included. A maximum of two children under 12 years of age can stay for free in the same room with parents; however breakfast is not included for children. Rates start at $440 per night dbl. For more information, visit libertador.com.pe/en.

Meanwhile, in Costa Rica, the recently opened Casa Chameleon at Las Catalinas is offering a Just Opened Special Offer, where guests who book a minimum 2-night stay by April 30, 2017 receive a special $299 introductory rate, a $25 food and beverage credit and daily breakfast. The boutique property features 21 villas, each with its own saltwater infinity plunge pool and unobstructed views of the Pacific, an open-air yoga pavilion, and a zero-edge pool, plus an open-air restaurant and bar featuring cocktails made with local ingredients and a fresh, seasonal, sustainable menu. Travel for the Just Opened Special Offer must take place between April and July. For more information, visit casachameleonhotels.com/las-catalinas.