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Annandale: A house inspired by Oscar Wilde

Annandale House was built in the 1880s by Edwin Delevan Tillson, the first mayor of Tillsonburg and son of the town's founder, George Tillson.

It was named a National Historic Site in 1997 and is considered one of the best surviving examples of the Aesthetic Art Movement in Canada. It is the largest item in the museum's collection .

The Pratt Gallery

The Pratt Gallery showcases the work of local artists as well as items from the museum's collection.

Upcoming Exhibits

Oh Kitschmas Tree! A Celebration of the Kitschy Christmas 

Step back into the sparkle and nostalgia of a mid-century Christmas! This playful exhibition celebrates the delightfully kitschy side of the holidays handmade and homemade ornaments and retro décor help to capture the joy, humor, and charm of Christmas past.  

On exhibition:  November 27, 2026 - January 3, 2027

The exhibition opening, part of the Christmas Open House, will take place on Friday, November 27, from 7:00 p.m. to 9:00 p.m., with admission by donation and light refreshments served.

Annandale National Historic Site

30 Tillson Avenue
Tillsonburg, ON
N4G 2Z8
519-842-2294
  • Monday to Friday9:00 a.m to 4:00 p.m.
  • SaturdaysClosed
  • Sundays1:00 p.m. to 4:00 p.m.
  • HolidaysSee Social Media for Details