- Calabarzon - Wikipedia
The name Calabarzon is derived from the first syllables of Cavite (Ca), Laguna (la), and Batangas (ba), the first letter of Rizal (r), and the last syllable of Quezon (zon)
- CALABARZON (Region IV‑A) Profile – PhilAtlas
CALABARZON, officially designated as Region IV‑A, is an administrative region in the Philippines occupying the central section of Luzon It covers 5 provinces, namely, Batangas, Cavite, Laguna, Quezon, and Rizal, as well as 1 highly urbanized city The regional center is the City of Calamba
- DEPDev Regional Office IV-A | Welcome to DEPDev Regional Office IV-A . . .
Participants from regional line agencies and local government units during the Training on Technical Secretariat Services conducted by the RDC CALABARZON on April 28–29, 2026, at The Bayleaf Cavite, General Trias City
- CALABARZON Travel Guide: Cavite, Laguna, Batangas, Rizal and Quezon Top . . .
Calabarzon, formerly known as the Southern Tagalog Mainland in the Philippines, was under Region IV-A The provinces that make up the cluster are Cavite, Laguna, Batangas, Rizal, and Quezon It’s the most populated region of the country after Metro Manila
- EMB CALABARZON | Environmental Management Bureau – 4A
The Environmental Management Bureau – CALABARZON Region (EMB4A) marked Earth Day 2026 by conducting the Water Quality Management Area (WQMA) First Semi-Annual Cleanup and Communication, Education, and Public Awareness (CEPA) activities on April 22 at Barangay Barra, Lucena City, Quezon
- THE 10 BEST Tourist Spots in Calabarzon Region - Tripadvisor
Things to Do in Calabarzon Region, Philippines: See Tripadvisor's 95,199 reviews photos of 685 Calabarzon Region attractions
- Discover Calabarzons Rich History: 6 Historic Sites to Visit
From majestic shrines and colonial cities to prehistoric petroglyphs, Calabarzon is a region rich in history Each of these six historical sites offers a unique glimpse into the Philippines’ past and an enriching experience for the history buff in you
- Issuances | Department of Education Region IV -A | CALABARZON
Find the latest issuances and updates from the Department of Education Region IV-A CALABARZON
- Luzon: Reg. IVa: CALABARZON Region: - Philippine Tourism and Statistics
Located in the southern part of Luzon Island, CALABARZON is the most populous region in the country outside of the National Capital Region (NCR) and serves as a vital economic and cultural hub
- Welcome to CALABARZON Region - Discover The Philippines
Designated as Region IV-A, the term CALABARZON came from the acronym of the five provinces within its scope: Cavite, Laguna, Batangas, Rizal, and Quezon The region is formally referred to as Southern Tagalog Mainland
|