The Foss Auxiliary annually hosts three major events: the rummage sale in the spring, the pie social in the summer and the bazaar in late fall. Click here to see a slideshow from these events. The rummage sale features great bargains and their famous homemade doughnuts. The ladies bring in dozens of pies every summer for a resident pie social. The bazaar features handcrafted items, baked goods, Sees candy, white elephant bargains, jewelry and other quality, and reasonably priced holiday wares. The Scandinavian delicacies (rommegrot, lefse, open-faced sandwiches, cookies, etc.) draw crowds and keep the kitchen lively.

The Auxiliary is always open to new members. They meet on the third Monday of January, March, May, July (Pie Social), September and November.