Puerto Rico Guest® A Travel & Sports®, Inc. MasterGuide™ to Puerto Rico, © 2008 Select Language English | Español | Deutsch | Francais | Portugues Expert Help | Email this page | 34865 | Packages / Coupons / Auctions | Create Your MasterGuide™ | Advertise Festival del Güiro > Puerto Rico > Las Piedras > Events 787-733-2160 787-733-2233FX 787-733-1885FX 10/24/2009 - 10/24/2009 Rt 917 Km 7.3, Bo. Montones, sector el Guamá. Music festival featuring the famous, locally made, instrument. All photos © by their respective owners. Photos may not be reproduced in any form without the owners written permission. Symbol Key: Sponsors.