Bali Rice Terraces
BALI'S LIVING CULTURAL HERITAGE

Tirta Subak

Where Culture, Nature, and Tourism Flow Together

More than an irrigation system, Subak is a living cultural landscape where nature, spirituality, and community have flourished together for over a thousand years. Rooted in the philosophy of Tri Hita Karana, Subak demonstrates how people, nature, and the divine can coexist in harmony through sustainable agriculture and collective responsibility.

Recognized as a UNESCO World Heritage Site in 2012, Subak is one of the world's oldest community-managed irrigation systems. Beyond managing water, it preserves Balinese traditions, strengthens local communities, protects the environment, and supports sustainable tourism by maintaining the iconic rice terraces that have become a symbol of Bali.

Explore Organization Structure Subak Irrigation Process
1,200+
Subak Societies
Since 2012
UNESCO Heritage
1,000+ Years
Centuries of Wisdom
15,000+
Active Youth & Students
Democratic Hierarchy

Organization Structure

From the Pekaseh (Subak Leader) down to Kelian Tempek, explore the democratic leadership and professions managing Bali's irrigation network.

Role Image
Traditional Leadership

Pekaseh (Subak Leader)

The Democratic Water Master

Responsibilities & Duties

Elected by farmers to oversee fair water allocation, resolve land disputes, and lead seasonal temple ceremonies.

The Pekaseh is the elected head of a Subak. Serving without heavy bureaucracy, they ensure equity so that even the most downstream farmer receives their sacred share of mountain spring water. They harmonize technical irrigation with spiritual harmony (Tri Hita Karana).

Key Duties & Activities
Mediating water sharing schedules during dry monsoon seasons
Organizing communal canal dredging and maintenance
Leading rituals at Pura Ulun Danu and Bedugul water temples
Collaborating with government regencies on agricultural zoning
"Water is not merely a resource; it is a divine gift that must be shared with justice and gratitude."
Hydraulic Engineering & Rituals

Subak Irrigation Process

Explore the traditional stages of irrigation from Mapag Toya to Tri Hita Karana spiritual alignment.

Mapag Toya (Water Welcoming) Step 1

Mapag Toya (Water Welcoming)

Sacred Spring Rituals

Before water enters the canals for planting season, farmers gather for Mapag Toya ceremonies at water temples to invoke blessings and purity.

Tri Hita Karana Alignment Step 2

Tri Hita Karana Alignment

Spiritual & Ecological Balance

The irrigation process strictly aligns with Tri Hita Karana: honoring water deities, maintaining social solidarity among farmers, and protecting upstream forests.

Proportional Division (Cih) Step 3

Proportional Division (Cih)

Mathematical Hydraulic Equity

Water is divided at junction weirs using notched wooden logs called Cih, ensuring every terraced plot receives exact proportional flow downstream.

Harvest Gratitude & Reset Step 4

Harvest Gratitude & Reset

Dewi Sri Offerings

Cycles conclude with thanksgiving to the Rice Goddess Dewi Sri, followed by synchronized fallow periods to naturally restore soil nutrients.

Water Management & Governance

How Subaks Are Managed

Experience the balance of sustainable agricultural practices, maintenance, and interactive irrigation simulation.

Tri Hita Karana Philosophy

Three Ways to Happiness & Balance

Harmony with God, harmony among humans, and harmony with nature.

Democratic Water Sharing

Fairness from Source to Sea

Transparent rosters and collaborative scheduling ensure drought resilience.

Keeping sustainable irrigation of water in agriculture

Communal Maintenance (Ngendah)

Regular volunteer workdays where entire village communities clear silt, reinforce banks, and repair stone walls.

Ecological Pest Control

Natural Pest Management

Synchronized fallow periods and duck grazing break pest life cycles naturally.

Interactive Tool

Subak Water Flow & Sluice Gate Simulator

Test how the Pekaseh balances upstream spring water distribution to prevent floods and drought across terraced paddies.

Water Influx 75%
Gate Status Optimal Tri Hita Karana Balance
Paddy Soil Moisture 70%
Drought Condition (30%) Optimal Harmony (70%) Monsoon Overflow (100%)
Youth & Student Engagement

Test Your Subak Knowledge

Take our interactive quiz to see how well you understand Bali's ancient water temples and cooperative farming system.