Until June 30, MesaStila (62-298/596-333), a stylish wellness retreat set amid coffee plantations near Magelang, Central Java, is offering a complimentary third night to guests staying a minimum of two consecutive nights. Nightly rates start from US$130, which includes breakfast as well as in-house activities—from a yoga session as the sun comes up to a lesson in the Indonesian martial art of pencak silat.