Calabarzon

Calabarzon, sometimes referred to as Southern Tagalog and designated as Region IV‑A, is an administrative region in the Philippines. It is situated southeast of Metro Manila and is bordered... Wikipedia

• Island group:  Luzon
• Regional center:  Calamba
• Largest city:  Antipolo
• Rank:  1st
• ISO 3166 code:  PH-40
• Data source:  DuckDuckGo