The ultimate San Ildefonso Philippines travel guide. Find San Ildefonso's location on the map, discover iconic places to visit and must-do experiences, and book hotels.

San Ildefonso (Philippines) Travel Guide 2025: Location & Best Places to Visit

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Overview

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San Ildefonso is located in Philippines. Let us guide you to explore San Ildefonso and uncover its beauty. Find inspirations about popular tourist attractions, travel tips, to the best accommodation in Ilocos Sur here. Plan your next adventure at Traveloka!

In This Guide

San Ildefonso

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Philippines

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San Ildefonso

Explore San Ildefonso

Create your itinerary with our top picks below

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Vigan

Vigan City

San Juan

San Fernando City

Pagudpud

Bauang

Caba

Baguio City

Rosario

Bolinao

Candelaria

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