Saint-Martin-de-Queyrières is a commune located in the Hautes-Alpes department in the Provence-Alpes-Côte d'Azur region of southeastern France, situated in the heart of the French Alps.

Historically, the area around Saint-Martin-de-Queyrières has been inhabited since ancient times, with evidence of Roman presence found in the surrounding valleys.

The commune's geography is characterized by mountainous terrain, deep valleys, and the presence of the Durance River, a significant waterway for the region.

Saint-Martin-de-Queyrières experienced a period of population growth in the mid-20th century due to industrial development, but has since seen a stabilization.

The local economy is primarily based on tourism, agriculture, and small-scale industries, with a focus on catering to outdoor enthusiasts and preserving the natural environment.

Agriculture in Saint-Martin-de-Queyrières consists mainly of livestock farming and the cultivation of hardy crops adapted to the alpine climate.

The village church, Église Saint-Martin, serves as a key landmark and a testament to the commune's religious history, showcasing regional architectural styles.

Saint-Martin-de-Queyrières is known for its proximity to the Écrins National Park, a major attraction for hikers, climbers, and nature lovers, promoting ecotourism.

Local traditions in Saint-Martin-de-Queyrières are deeply rooted in Alpine culture, with celebrations often centered around seasonal changes and harvests.

The commune plays a role in regional politics through its participation in local governance structures and its representation in the Hautes-Alpes department.

While not a UNESCO World Heritage site itself, Saint-Martin-de-Queyrières benefits from its location within a region rich in cultural and natural heritage.

The commune's altitude influences its climate, characterized by cold winters and relatively mild summers, attracting tourists seeking respite from warmer regions.

Saint-Martin-de-Queyrières has contributed to the development of winter sports activities in the region, with nearby ski resorts providing economic opportunities.

The Durance River flowing through the area has played a significant role in the development of hydroelectric power, contributing to France's energy production.

Although lacking major scientific institutions, the commune's natural environment provides valuable research opportunities for biologists and geologists studying Alpine ecosystems.