Summer season opens on April 8th and the last open day is August 25th
April 20, 21 ~ Closed for Easter
May 12 ~ Closed for Mother's Day
May 25, 26 ~ Closed for Memorial Day
May 27 -10 am Ceremony at Sumner Cemetery, lunch at the VFW Hall
June 16 ~ Closed for Father's Day
July 27th & 28th, Open extended hours for Rhubarb Days
August 11th ~ Open extended hours for Classy Chassis
November 23 ~ Special Hours for annual Tree lighting
Memorial Day Weekend
Durning the season, the museum is open every Saturday & Sunday, 1 - 4 pm,
Holiday season opens on November 30th and the last open day is December 15th
Exceptions to the schdule
An April community event. The Historical Society suppports the Daffodil parade with an exhibit of pictures, historical gowns, robes and artifacts
The Historical Society is activly involved with the annual ceremony at the Sumner Cemetary and the lunch at the VFW,
The society decorates the exterior and yard of the museum for the 1200 plus young and old people that visit downtown Sumner for "Street of Treats"
A Sunday event when automobiles of all ages and kinds take over downtown Sumner streets for show and socializing.
Since 1926 the lighting of our holley tree, Sumner's "Tree of Light" has taken place at the museum.
A summer event celebrating the valley's historical ties to this unique vegatable.
The Society supports with historical displays in the house and youth events on the lawn.