Guaynabo region, Puerto Rico

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

Cities of Guaynabo

• Guaynabo

Holidays and celebrations today

• Brunettes day
• International Day of Action on Women’s Health
• World Hunger Day
• Chardonnay Day
• International Burger Day
• World Passion Fruit Martini Day
• Holidays and celebrations in Puerto Rico in May