The Museum Stores are open 7 Days a week now through December 30! Find unique and handcrafted items in all three stores, receive personal attention from our knowledgeable staff, and enjoy the low 3.5% sales tax. Every purchase helps to support the arts educational programming throughout WheatonArts! Open 10 a.m. to 5 p.m. (early close of 3 p.m. on Dec. 24 and closed Dec. 25).