Playa Avellanas, Guanacaste, Costa Rica Posted May 1st, 2017 by Travel Post Monthly & filed under Destinations, Volume 10, Issue #5 - May 2017. Photograph by Blaine Wilkins There is beauty in exploring, especially at sunset. Playa Avellanas never disappoints. If you would like to purchase this article for your publication, please click here to contact the author directly.