What is the highest mountain in French Polynesia, located on Tahiti?

The highest mountain in French Polynesia, located on Tahiti, is Mount Orohena. Rising to 2,241 metres above sea level, it is the highest point on both the island and the wider French Polynesian territory.

Mount Orohena stands in central Tahiti and is the eroded remnant of an extinct shield volcano. Tahiti itself was built by volcanic activity, and its steep interior mountains reflect the island’s rugged geological history and heavy tropical erosion.

The mountain is also notable for its extreme topographic isolation: few higher peaks are found nearby across the vast South Pacific. Reaching the summit is a demanding hike rather than a casual tourist excursion, with routes passing through remote plateaus and dense mountain terrain.

Mount Aorai, another well-known Tahitian peak, is lower and is often more familiar to visitors because of its hiking routes. That popularity does not change the elevation ranking: Mount Orohena is Tahiti’s and French Polynesia’s highest summit.