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Bloody Nose Ridge

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Bloody Nose Ridge (Palau)

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Bloody Nose Ridge, formally known as the Umurbrogol Mountains, is a jagged limestone formation on the island of Peleliu in Palau. It gained its grim nickname during the Battle of Peleliu in late 1944, one of the most intense and costly amphibious campaigns of World War II. The ridge is composed of razor-sharp coral limestone, riddled with hundreds of natural caves and man-made tunnels that the Japanese military utilized to create a formidable defensive network. This treacherous terrain forced American Marines into agonizing house-to-house style fighting through the rocky crevices. Today, the ridge serves as a powerful open-air museum and memorial site, where rusted artillery, discarded equipment, and fortified bunkers remain frozen in time. Climbing the steep paths to the various lookout points provides a somber perspective on the strategic importance of the heights, providing panoramic views of the island's lush recovery and the serene Philippine Sea beyond.

Best time to visit & climate

The most pleasant time to visit is Feb–Apr.

JanFebMarAprMayJunJulAugSepOctNovDec
Avg °C282828282828282828282828
Rain mm207194182159264316343269248203215227

📋 Practical info

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Getting there
Bloody Nose Ridge is located on Peleliu Island, typically reached by boat from Koror, followed by a short drive or guided tour to the ridge's base along the island's historical trail network.
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Best season
Visiting is generally recommended during the drier months of February to April, ensuring safer footing on the steep limestone paths and avoiding the intense humidity of the wet season.
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Terrain & paths
The landscape is notoriously rugged, featuring steep, sharp coral limestone formations and complex, hidden cave systems that demand a very steady footing and a good sense of balance.
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What to bring
Sturdy, closed-toe hiking shoes with excellent grip are absolutely essential, along with a reliable flashlight for peering into caves, breathable clothing, and abundant drinking water.
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Parking
Vehicles are usually left at designated drop-off points or small parking areas at the base of the ridge, often coordinated by local guides who manage the historical tour logistics on Peleliu.
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Safety
Visitors must exercise extreme caution due to the sharp limestone rocks and the potential presence of unexploded World War II ordnance; strictly following marked paths or local guides is essential.
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Time needed
A typical visit and hike up the ridge usually takes about two to three hours, often as part of a more comprehensive half-day historical and nature tour around the island of Peleliu.

Geography

Coordinates
6.99400, 134.22500

Facts

  • Battle date: September to November 1944
  • Location: Peleliu Island
  • Elevation: approx. 75 meters above sea level
  • Feature: hundreds of fortified caves
  • Monuments: both U.S. and Japanese markers
  • War relics: tank wrecks and artillery still present

Explore nearby

Notable places around

Route planner — Car & Motorhome

Where do you start? We build the route here, with stops and country notes along the way.

Vehicle
Only stops with (optional):

© OpenStreetMap contributors · OpenRouteService

Sights in the town Bloody Nose Ridge (10)

Beach Orange Two

Sandy beach on the Bloody Nose Ridge coast, part of the historic Orange landing zone.

Elechol Ra Bkulabeluu

Beach section on the west coast of Bloody Nose Ridge, Palau.

Orange Beach Cemetery

Cemetery for fallen soldiers of the Battle of Peleliu, near Orange Beach.

Beach Orange One

Sandy beach, northern section of the Orange landing zone on Peleliu.

Japanese Tank type 95

A Japanese Type 95 Ha-Go tank, relic from the Battle of Peleliu.

Bomb Shelter

Former Japanese WWII air-raid shelter on Peleliu island.

Japanese Air Traffic Control Tower

Ruins of a Japanese WWII air traffic control tower.

Their Majesties Emperor Akihito & Empress Michiko Rest House 2015🏛 museum

Museum and rest house built in 2015 to commemorate the imperial visit.

Memorial 1st Marine Division

Memorial honoring the 1st US Marine Division that fought on Peleliu.

Peace Message Memorial

Monument bearing peace messages, erected on the Peleliu battlefield.

Sights nearby

Frequently asked questions

Is Bloody Nose Ridge historically significant?
Yes, it was the site of one of the bloodiest battles of World War II.
How long does a visit take?
A visit takes about 1-2 hours, including historical memorials.
Do I need sturdy shoes?
Absolutely, the terrain is rocky and sometimes steep and slippery.
Are tours available?
Local history experts offer informative guided tours.
Can I take photos there?
Yes, you can photograph the remains of the fortifications and memorials.
Bloody Nose Ridge: where is it located?
Bloody Nose Ridge is located in Palau.
Bloody Nose Ridge: what is there to see?
Highlights include Beach Orange Two, Elechol Ra Bkulabeluu, Orange Beach Cemetery.
Bloody Nose Ridge: when is the best time to visit?
The most pleasant time to visit is Feb, Apr.
Bloody Nose Ridge: why is it worth visiting?
Bloody Nose Ridge, formally known as the Umurbrogol Mountains, is a jagged limestone formation on the island of Peleliu in Palau.
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