My fiance and I spent a week in Guanacaste, Costa Rica from May 27, 2017 to June 3, 2017 near Playa Hermosa. Although the rainy season had started a month earlier, the weather was fantastic and everything was lush and green. We did two bird watching tours to Palo Verde, Santa Rosa, and the rain forest, and spent one day at Mirvalles Volcano doing zip-lining, horse-back riding, and visiting a waterfall.