Siloam Tunnel (Hezekiah's Tunnel) in the Bible
An underground water channel carved by King Hezekiah to protect Jerusalem's water supply from Assyrian siege.
The Siloam Tunnel, also known as Hezekiah's Tunnel, was a remarkable engineering feat carved through 533 meters of solid rock beneath Jerusalem.
Modern Location
Beneath the City of David in Jerusalem, connecting the Gihon Spring to the Pool of Siloam. Visitors can walk through it today.
Key Biblical Events
- 1Hezekiah ordered the tunnel carved to prepare for Assyrian siege
- 2Workers carved from both ends and met in the middle
- 3Successfully protected Jerusalem's water supply
- 4The Siloam Inscription was found inside the tunnel
Key KJV Scriptures
"This same Hezekiah also stopped the upper watercourse of Gihon, and brought it straight down to the west side of the city of David. And Hezekiah prospered in all his works."
"And the rest of the acts of Hezekiah, and all his might, and how he made a pool, and a conduit, and brought water into the city, are they not written in the book of the chronicles of the kings of Judah?"
Spiritual Significance
Hezekiah's Tunnel represents faith combined with practical wisdom. Hezekiah trusted God for deliverance from Assyria but also took tangible steps to protect his people. It teaches that faith and responsible action work together.
Why Siloam Tunnel (Hezekiah's Tunnel) Matters
Siloam Tunnel (Hezekiah's Tunnel) holds a unique place in Scripture because it stands at the crossroads of God's covenant promises to His chosen people. With 4 major biblical events connected to this site — and key figures like Hezekiah, Sennacherib, Isaiah linked to its story — Siloam Tunnel (Hezekiah's Tunnel) is far more than a point on an ancient map. It is a place where God acted decisively in human history.
Rooted in the Old Testament narrative, Siloam Tunnel (Hezekiah's Tunnel) is referenced in 2 key scriptures that reveal God's faithfulness across generations. Hezekiah's Tunnel represents faith combined with practical wisdom. Hezekiah trusted God for deliverance from Assyria but also took tangible steps to protect his people. It teaches that faith and responsible action work together.
For today's believer, studying Siloam Tunnel (Hezekiah's Tunnel) is more than a geography lesson — it is an invitation to see God's faithfulness written across real places and real people. Every mountain, city, and river in Scripture reminds us that God works within history, not apart from it. When you read about Siloam Tunnel (Hezekiah's Tunnel), you are standing on the same spiritual ground where Hezekiah encountered the living God.
Related Bible Characters
Frequently Asked Questions
How long is Hezekiah's Tunnel?
The tunnel is approximately 533 meters (1,750 feet) long, carved through solid bedrock beneath Jerusalem.
Can you walk through Hezekiah's Tunnel today?
Yes, visitors can walk through the tunnel from the Gihon Spring to the Pool of Siloam in the City of David, Jerusalem.
Explore Related Content
Related Bible Locations
Jerusalem
The holy city — center of worship, prophecy, and salvation history.
Mount Zion
The hill in Jerusalem symbolizing God's eternal kingdom and dwelling place.
Pool of Siloam
Where Jesus sent a blind man to wash and receive his sight — 'Go, wash in the pool of Siloam.'
Mount Zion
The City of David and symbol of God's eternal kingdom — 'the joy of the whole earth.'
Where to go next
Finished reading about Siloam Tunnel (Hezekiah's Tunnel)? Keep exploring the places and people of Scripture.
- Explore the full Bible locations mapEvery place in Scripture, by region.Continue
- See where this fits on the Bible timelineFrom creation to the early church.Continue
- Meet the people of the BibleProfiles with verses for every major figure.Continue
- Test yourself with a Bible quizFree quizzes — every answer cites a verse.Continue
Related Reading
Continue your study with related content from across our library:
Siloam Tunnel (Hezekiah's Tunnel) in the Bible
An underground water channel carved by King Hezekiah to protect Jerusalem's wate
The Shadow on Hezekiah's Sundial Goes Backward
The Lord moves the shadow back ten degrees on Ahaz's sundial as a sign of Hezeki
Sennacherib in the Bible
The Assyrian King Defeated by an Angel
Hezekiah Healed of His Sickness
God adds fifteen years to King Hezekiah's life after he prays in tears for heali
Hezekiah in the Bible
The Reformer King
Judah Bible Quiz
The fourth son of Jacob and forefather of the royal tribe of Israel.