Are you looking for an activity on a rainy day? Wander around the interesting displays at Fryderyks Chopin Museum. There's always an opportunity to learn a few new things.
This Sochaczew museum is a good place to begin your day of sightseeing. There's loads to explore close by, like Dom Urodzenia Fryderyka Chopina, Narrow Gauge Railway Museum, and Muzeum Ziemi Sochaczewskiej i Pola Bitwy nad Bzura. Wander around at your leisure at Fryderyk's Chopin Museum before hitting up these other fine sights.