La Vallée-du-Richelieu is home to 10 named mountains. The highest is Le Pain de Sucre at 408 m.
There are 10 named mountains in La Vallée-du-Richelieu. The highest and the most prominent mountain is Le Pain de Sucre.

Yes. La Vallée-du-Richelieu has 10 named mountains. The highest is Le Pain de Sucre at 408 m.
The highest mountain in La Vallée-du-Richelieu is Le Pain de Sucre, at 408 m.
La Vallée-du-Richelieu has 10 named mountains.
