Discover the rich history and vibrant culture of Ohio during the Ohio Open Doors from September 10-20, 2026. Use the interactive map below to find events happening across the state, where you can tour historic landmarks, explore architectural treasures, and participate in unique local experiences. Join us in celebrating Ohio's diverse stories and preserving our shared heritage.
{"map_options":{"zoom":10,"map_type_id":"ROADMAP","center_by_nearest":false,"fit_bounds":true,"center_circle_fillcolor":"#8CAEF2","center_circle_strokecolor":"#8CAEF2","show_center_circle":false,"show_center_marker":false,"center_marker_icon":"https://www.ohiohistory.org/wp-content/plugins/wp-google-map-gold/assets/images//default_marker.png","draggable":true,"scroll_wheel":"false","gesture":"auto","marker_default_icon":"https://www.ohiohistory.org/wp-content/plugins/wp-google-map-gold/assets/images//default_marker.png","infowindow_setting":"<div class=\"fc-main\">\n<div class=\"fc-item-title\">{marker_title} </div>\n<div class=\"fc-item-featured_image\">{marker_image} </div>\n<p>{venue}<br />{marker_address}<br />\n<a href=\"https://maps.google.com/maps/place/{marker_latitude},{marker_longitude}/@{marker_latitude},{marker_longitude},10z\" target=\"_blank\">Directions</a><br />\n{start-date} from {start-hour}:{start-minutes}{start-am-pm} - {end-hour}:{end-minutes}{end-time-am-pm}<br />\n{phone} / <a href=\"{email}\">{email}</a> / <a href=\"{website}\">Website</a><br />\n<a href=\"https://www.ohiohistory.org/ohio-open-doors-map-test/?search={marker_title}\">More Information</a></div>\n","infowindow_geotags_setting":"<div class=\"fc-main\"><div class=\"fc-item-title\">{post_title}</div> <div class=\"fc-item-featured_image\">{post_featured_image} </div>{post_excerpt}<br><a style=\"color:white;background-color:#269acd\" target=\"_blank\" class=\"fc-btn fc-btn-small\" href=\"{post_link}\">Learn More...</a><address><b>Address : </b>{marker_address}</address></div>","infowindow_skin":{"name":"default","type":"infowindow","sourcecode":"&lt;div class=&quot;fc-main&quot;&gt;&lt;div class=&quot;fc-item-title&quot;&gt;{marker_title} &lt;/div&gt; &lt;div class=&quot;fc-item-featured_image&quot;&gt;{marker_image} &lt;/div&gt;{venue}&lt;br&gt;{marker_address}\r\n&lt;a href=&quot;https://maps.google.com/maps/place/{marker_latitude},{marker_longitude}/@{marker_latitude},{marker_longitude},10z&quot; target=&quot;_blank&quot;&gt;Directions&lt;/a&gt;\r\n{start-date} from {start-hour}:{start-minutes}{start-am-pm} - {end-hour}:{end-minutes}{end-time-am-pm}\r\n{phone} / &lt;a href=&quot;{email}&quot;&gt;{email}&lt;/a&gt; / &lt;a href=&quot;{website}&quot;&gt;Website&lt;/a&gt;\r\n&lt;a href=&quot;https://www.ohiohistory.org/ohio-open-doors-map-test/?search={marker_title}&quot;&gt;More Information&lt;/a&gt;&lt;/div&gt;\r\n"},"infowindow_post_skin":{"name":"default","type":"post","sourcecode":"&lt;div class=&quot;fc-main&quot;&gt;&lt;div class=&quot;fc-item-title&quot;&gt;{post_title}&lt;/div&gt; &lt;div class=&quot;fc-item-featured_image&quot;&gt;{post_featured_image} &lt;/div&gt;{post_excerpt}&lt;br&gt;&lt;a style=&quot;color:white;background-color:#269acd&quot; target=&quot;_blank&quot; class=&quot;fc-btn fc-btn-small&quot; href=&quot;{post_link}&quot;&gt;Learn More...&lt;/a&gt;&lt;address&gt;&lt;b&gt;Address : &lt;/b&gt;{marker_address}&lt;/address&gt;&lt;/div&gt;"},"infowindow_drop_animation":false,"close_infowindow_on_map_click":true,"default_infowindow_open":false,"infowindow_open_event":"click","listing_infowindow_open_event":"click","is_mobile":false,"infowindow_filter_only":false,"infowindow_click_change_zoom":0,"infowindow_click_change_center":false,"full_screen_control":true,"search_control":true,"zoom_control":true,"map_type_control":true,"street_view_control":true,"locateme_control":false,"mobile_specific":true,"zoom_mobile":5,"draggable_mobile":true,"scroll_wheel_mobile":true,"full_screen_control_position":"TOP_RIGHT","search_control_position":"TOP_LEFT","locateme_control_position":"TOP_LEFT","zoom_control_position":"TOP_LEFT","map_type_control_position":"TOP_RIGHT","map_type_control_style":"HORIZONTAL_BAR","street_view_control_position":"TOP_LEFT","map_control":false,"screens":{"smartphones":{"map_zoom_level_mobile":"5"},"ipads":{"map_zoom_level_mobile":"5"},"large-screens":{"map_zoom_level_mobile":"5"}},"map_infowindow_customisations":false,"infowindow_width":"100%","infowindow_border_color":"rgba(0, 0, 0, 0.0980392)","infowindow_bg_color":"#fff","show_infowindow_header":false,"min_zoom":"0","max_zoom":"19","zoom_level_after_search":"10","url_filters":true,"doubleclickzoom":false,"current_post_only":false,"bound_map_after_filter":false,"display_reset_button":true,"map_reset_button_text":"Reset","height":"400"},"listing":{"listing_header":"Locations Listing","display_search_form":true,"search_field_autosuggest":false,"display_category_filter":false,"display_sorting_filter":false,"display_radius_filter":false,"radius_dimension":"miles","apply_default_radius":false,"default_radius_dimension":"miles","display_location_per_page_filter":false,"display_print_option":false,"display_grid_option":false,"filters":["place_category"],"sorting_options":{"category__asc":"A-Z Category","category__desc":"Z-A Category","title__asc":"A-Z Title","title__desc":"Z-A Title","address__asc":"A-Z Address","address__desc":"Z-A Address"},"default_sorting":{"orderby":"title","inorder":"asc"},"listing_container":".location_listing1","tabs_container":".location_listing1","hide_locations":false,"filters_position":"default","hide_map":false,"pagination":{"listing_per_page":10},"list_grid":"wpgmp_listing_list","listing_placeholder":"<div class=\"wpgmp_locations\">\r\n<div class=\"wpgmp_locations_head\">\r\n<div class=\"wpgmp_location_title\">\r\n<a href=\"\" class=\"place_title\" data-zoom=\"{marker_zoom}\" data-marker=\"{marker_id}\">{marker_title}</a>\r\n</div>\r\n<div class=\"wpgmp_location_meta\">\r\n</div>\r\n</div>\r\n<div class=\"wpgmp_locations_content\">\r\n<div style=\"display:inline-block;float:left\">{marker_image}</div><div class=\"list-text\">{marker_message}</div> \r\n<br><a style=\"color:white;background-color:#269acd\" target=\"_blank\" class=\"fc-btn fc-btn-small\" href=\"{post_link}\">Learn More...</a>\r\n</div>\r\n<div class=\"wpgmp_locations_foot\"></div>\r\n</div>","list_item_skin":{"name":"default","type":"item","sourcecode":"&lt;div class=&quot;wpgmp_locations&quot;&gt;\r\n&lt;div class=&quot;wpgmp_locations_head&quot;&gt;\r\n&lt;div class=&quot;wpgmp_location_title&quot;&gt;\r\n&lt;a href=&quot;&quot; class=&quot;place_title&quot; data-zoom=&quot;{marker_zoom}&quot; data-marker=&quot;{marker_id}&quot;&gt;{marker_title}&lt;/a&gt;\r\n&lt;/div&gt;\r\n&lt;div class=&quot;wpgmp_location_meta&quot;&gt;\r\n&lt;/div&gt;\r\n&lt;/div&gt;\r\n&lt;div class=&quot;wpgmp_locations_content&quot;&gt;\r\n&lt;div style=&quot;display:inline-block;float:left&quot;&gt;{marker_image}&lt;/div&gt;&lt;div class=&quot;list-text&quot;&gt;{marker_message}&lt;/div&gt; \r\n&lt;br&gt;&lt;a style=&quot;color:white;background-color:#269acd&quot; target=&quot;_blank&quot; class=&quot;fc-btn fc-btn-small&quot; href=&quot;{post_link}&quot;&gt;Learn More...&lt;/a&gt;\r\n&lt;/div&gt;\r\n&lt;div class=&quot;wpgmp_locations_foot&quot;&gt;&lt;/div&gt;\r\n&lt;/div&gt;"}},"map_property":{"map_id":"1","debug_mode":true},"map_marker_spiderfier_setting":{"minimum_markers":"0"},"shapes":{"drawing_editable":false},"filters":{"custom_filters":{"filters":{"dropdown":{"%mec_start_date%":"Select Date","%city%":"Select City/Township","%county%":"Select County","%regions%":"Select Region"}}},"filters_container":"[data-container=\"wpgmp-filters-container\"]"},"marker_category_icons":{"1":"https://www.ohiohistory.org/wp-content/plugins/wp-google-map-gold/assets/images//default_marker.png","2":"https://www.ohiohistory.org/wp-content/plugins/wp-google-map-gold/assets/images/icons/7-generic.png"}}