Fodor's Expert Review NBC Pottery Gallery & Studio

The French Laundry, Four Seasons Napa Valley, several wineries, and Martha Stewart herself rank among the fans of ceramicist spouses Nikki Ballere and William Callnan III. The two create artworks and dinnerware ceramics—and exhibit the works of other local artisans—in their studio east of St. Helena in Angwin. It's worth the 6-mile trip halfway up Howell Mountain to see what Ballere and Callnan, who also conduct lively classes, are up to.