Montagne de Reims is a prominent mountain range located in the northeastern part of France, specifically within the Champagne region. It is known for its rolling hills and vineyards, which produce some of the world's finest Champagne. The area is characterized by its chalky soil, ideal for growing the grape varieties used in sparkling wine production. The range is part of the larger Paris Basin and stretches approximately 50 kilometers. It is home to several picturesque villages and offers numerous hiking trails, making it a popular destination for outdoor enthusiasts. The Montagne de Reims is also recognized for its rich biodiversity and scenic landscapes.