Available for Your Special Day! Dallmeyer Hall (Located at the Washington County Fairgrounds) Wedding Receptions Anniversaries Family Reunions Meetings Graduation Parties Upstairs - WSB Meeting Room (cap. 100) Downstairs - Eash Reception Hall (cap. 200) Kitchen Facility Restrooms (handicap accessible) Historic Polyoctagon Round Barn & Other Buildings Available for Rent Contact Washington Co. Extension Office 319-653-4811 or Fair Office 319-653-2552 Available for Your Special Day! Dallmeyer Hall (Located at the Washington County Fairgrounds) Wedding Receptions Anniversaries Family Reunions Meetings Graduation Parties Upstairs - WSB Meeting Room (cap. 100) Downstairs - Eash Reception Hall (cap. 200) Kitchen Facility Restrooms (handicap accessible) Historic Polyoctagon Round Barn & Other Buildings Available for Rent Contact Washington Co. Extension Office 319-653-4811 or Fair Office 319-653-2552