If the skies are turning a dark shade of gray, why not head to Staedtisches Museum? You'll be fascinated by just how many interesting facts you can uncover about the past here.
This collection of historical artifacts is on the to-do lists of many travelers to Rosenheim. But Staedtisches Museum isn't the only drawcard in the area. Simssee, Therme Bad Aibling, and Mangfallpark are some other recommended attractions nearby.