Le Pecq is a charming commune in the Yvelines department of France, situated on the Seine River. This picturesque town is known for its stunning views of the river and surrounding hills, as well as its historic castle, the Château de St-Germain-en-Laye. With a population of 15,858, Le Pecq offers a unique blend of natural beauty, rich history, and modern amenities. The town's scenic riverside promenade and historic architecture make it a popular destination for tourists and locals alike. Its proximity to Paris also adds to its appeal, making it an attractive choice for those seeking a tranquil retreat from the city.