VIENNA — The Vienna Historical Society will present comedic plays portraying the eccentricities of small town life in Vienna Union Hall at 7 p.m. Thursday and Friday, July 23 and 24 and at 2 p.m. and 7 p.m. on Saturday, July 25.

The audience will be warmed up by Brent Smith of Farmington leading everyone in old-time songs. Ellie Andrews of Fayette will accompany on piano.

“Grandpa’s Foxtrot” is adapted by Cheryl Herr-Rains from a 1920s play by Walter Ben Hare, and co-directed by Dodi Thompson and Herr-Rains. The cast includes Leah Hayes, Tom Ward, Jane Rogers, Ridgely Fuller, Rocio Carey, Dan Simons, Chris Crocker, Jacqueline Rogers and Don Peterson.

When Grandpa pays a surprise visit, Monte strives to maintain his allowance from his grandfather by “borrowing” his friend’s wife, house and fashionable dancing academy. The hoax is extended indefinitely, when the entire group must be quarantined due to a suspected outbreak of small pox. Who is who, and whose is whose, becomes clearer as the partners learn to dance their way out of the dilemma.

The second play of the evening, “Nellie Bell’s Lodge,” is set at a Vienna farmhouse in the early 1920s. It was written by Beverly Wight Smith, who plays the title role of Nellie Bell. The cast also includes Steve Mallen, Carole O’Connell, Judy Dunn, Clyde Dyar, Ellie Andrews, Kitty Gee, Pam Bean, Allan Harville, Linda Bragdon, Barbara Gilman and Dan Huettner. It is directed by Carole O’Connell.

Nellie Bell, an unmarried woman, has converted her farmhouse into a guest lodge to supplement her income. Her new guests include several well-bred people from Boston, as well as a farmer on his way back home from selling a herd of cattle. The restful atmosphere of the lodge is hilariously interrupted by a purse snatching, and further complicated by a late arrival’s mistaken gender identity. After all the confusion is sorted out, lodge life works out swell for all concerned, and once again, love blooms in Vienna.

Admission is $6 and refreshments will be served.