Guaynabo region, Puerto Rico

• Capital: Guaynabo
• Atlantic Standard Time (AST), UTC-4

Cities of Guaynabo

• Guaynabo

Holidays and celebrations today

• International Day of Forests
• World Down Syndrome Day
• International Day for the Elimination of Racial Discrimination
• World Poetry Day
• World Puppetry Day
• International Colour Day
• Twitter Day
• World Day for Glaciers
• Holidays and celebrations in Puerto Rico in March