Port Miniature de Saint-Savinien is a unique family leisure attraction in Charente-Maritime, France, set on the Île de la Grenouillette in Le Mung. Established in 1987, the park invites visitors to pilot scale-model boats representing 18 different vessel types, including cargo ships, Mississippi steamers, and tugboats, across interconnected waterways. Vintage-style carousels and giant marine-themed inflatables add to the entertainment, while an on-site workshop showcases boat-building techniques and naval history. A snack bar provides refreshments, and leashed dogs are welcome. Open daily from late June through August, the attraction blends hands-on maritime heritage with wholesome outdoor family fun in a charming riverside setting.