12July 9:00 am - 4:00 pm Daily African Art: Form, Function, and Fraught Histories Exhibit Location : National Afro-American Museum & Cultural Center Address : 1350 Brush Row Road, Wilberforce, OH, USA
12July 9:00 am - 4:00 pm Daily New Exhibition—Trailblazers of Innovation: African American Inventors Who Changed America Location : National Afro-American Museum & Cultural Center Address : 1350 Brush Row Road, Wilberforce, OH, USA
12July 9:00 am - 5:00 pm Daily Special exhibit: “Welcome to the World’s Fair: Philadelphia 1776” Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
12July 10:00 am - 5:00 pm Daily 1950s: Building the American Dream Explore 1950s pop culture, a Lustron steel house and more! Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
12July 10:00 am - 5:00 pm Daily World War I-Era Collections Display, 1914-1919 See a special display commemorating the centennial of the United States entering World War I. Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
12July 10:00 am - 5:00 pm Daily Hide and Seek: Finding Young Ohioans in the Archives Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
12July 10:00 am - 5:00 pm Daily Village Visions Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
15July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
15July 10:00 am - 5:00 pm Daily Spirit of the Centennials Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
15July 10:00 am - 5:00 pm Jul. 15 2026 Summer Moon Festival Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
16July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
16July 10:00 am - 5:00 pm Jul. 16 2026 Summer Moon Festival Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
16July 5:30 pm - 7:30 pm Jul. 16 2026 Open Mic Night Location : Harriet Beecher Stowe House Address : 2950 Gilbert Avenue, Cincinnati, OH, USA
17July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
17July 10:00 am - 5:00 pm Daily Joyce Hannon Followed Her Dream Location : McCook House Address : 15 South Lisbon Street, Carrollton, OH, USA
17July 10:00 am - 5:00 pm Jul. 17 2026 Summer Moon Festival Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
17July 12:00 pm - 1:00 pm Jul. 17 2026 Discovering History with John Hancock: “Traveler’s Guide to Ancient Ohio” Location : Campus Martius Museum Address : 601 2nd Street, Marietta, OH, USA
17July 1:00 pm - 2:30 pm Jul. 17 2026 Third Friday Archaeology Tour Location : Fort Ancient Earthworks & Nature Preserve Address : 6123 State Route 350, Oregonia, OH, USA
17July 2:00 pm - 3:30 pm Jul. 17 2026 Third Friday Tours at the Octagon Earthwork with Brad Lepper Location : Octagon Earthworks Address : 125 N. 33rd St., Newark, OH 43055
17July 4:00 pm - 8:00 pm Jul. 17 2026 Harding Presidential Sites Community Picnic Location : Warren G. Harding Presidential Sites Address : 380 Mt Vernon Ave, Marion, OH, USA
17July 7:00 pm - 9:00 pm Jul. 17 2026 One Vote! The Musical Location : Marietta College Herman Fine Arts Center Address : 500 Butler St, Marietta, OH 45750
18July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
18July 9:00 am - 12:00 pm Jul. 18 2026 Newark Earthworks Remnants Tour Location : Newark Earthworks Address : Great Circle Earthworks and Museum, a UNESCO World Heritage Site, Hebron Road, Heath, OH, USA
18July 10:00 am - 5:00 pm Daily Joyce Hannon Followed Her Dream Location : McCook House Address : 15 South Lisbon Street, Carrollton, OH, USA
18July 10:00 am - 5:00 pm Jul. 18 2026 Summer Moon Festival Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
18July 1:00 pm - 2:00 pm Jul. 18 2026 Speaking of History… Singing at Ohio’s Intersections: The Burnside Mennonaires and Civil Rights in the Mennonite Church Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
18July 1:00 pm - 3:30 pm Jul. 18 2026 Muffins V.S Adena Worthington’s Historic Baseball Game Location : Adena Mansion & Gardens Address : 847 Adena Road, Chillicothe, OH, USA
18July 1:00 pm - 4:00 pm Jul. 18 2026 85th birthday of the Westerville Historical Society & the 100th anniversary of the saving of Hanby House Commemoration Location : Hanby House Address : 160 West Main Street, Westerville, OH, USA
18July 7:00 pm - 9:00 pm Jul. 18 2026 One Vote! The Musical Location : Marietta College Herman Fine Arts Center Address : 500 Butler St, Marietta, OH 45750
18July 8:45 pm - 10:30 pm Jul. 18 2026 Fort Meigs: After Dark Lantern Tour Location : Fort Meigs Address : 29100 West River Road, Perrysburg, OH, USA
19July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
19July 9:00 am - 4:00 pm Daily African Art: Form, Function, and Fraught Histories Exhibit Location : National Afro-American Museum & Cultural Center Address : 1350 Brush Row Road, Wilberforce, OH, USA
19July 9:00 am - 4:00 pm Daily New Exhibition—Trailblazers of Innovation: African American Inventors Who Changed America Location : National Afro-American Museum & Cultural Center Address : 1350 Brush Row Road, Wilberforce, OH, USA
19July 9:00 am - 5:00 pm Daily Special exhibit: “Welcome to the World’s Fair: Philadelphia 1776” Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
19July 10:00 am - 5:00 pm Daily 1950s: Building the American Dream Explore 1950s pop culture, a Lustron steel house and more! Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
19July 10:00 am - 5:00 pm Daily World War I-Era Collections Display, 1914-1919 See a special display commemorating the centennial of the United States entering World War I. Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
19July 10:00 am - 5:00 pm Daily Hide and Seek: Finding Young Ohioans in the Archives Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
19July 10:00 am - 5:00 pm Daily Village Visions Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
19July 10:00 am - 12:00 pm Jul. 19 2026 Weasels and Their Cousins Location : Cedar Bog Nature Preserve Address : 980 Woodburn Road, Urbana, OH, USA
19July 10:00 am - 5:00 pm Jul. 19 2026 Summer Moon Festival Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
19July 1:00 pm - 3:00 pm Jul. 19 2026 Zoar Homecoming Picnic Location : Zoar Village Address : 198 Main Street, Zoar, OH, USA
19July 2:30 pm - 4:30 pm Jul. 19 2026 One Vote! The Musical Location : Marietta College Herman Fine Arts Center Address : 500 Butler St, Marietta, OH 45750
20July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
21July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
22July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
22July 10:00 am - 5:00 pm Daily Spirit of the Centennials Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
22July 6:30 pm - 9:30 pm Jul. 22 2026 Verandah Concerts 2026 Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
23July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
24July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
24July 9:00 am - 3:00 pm Jul. 24 2026 SAR Changing of the Guard Ceremony Location : Fort Laurens Address : 11067 Fort Laurens Road Northwest, Bolivar, OH, USA
24July 9:00 am - 3:00 pm Jul. 24 2026 Changing of the Guard at Fort Laurens Location : Fort Laurens Address : 11067 Fort Laurens Road Northwest, Bolivar, OH, USA
24July 10:00 am - 5:00 pm Daily Joyce Hannon Followed Her Dream Location : McCook House Address : 15 South Lisbon Street, Carrollton, OH, USA
24July 10:30 am - 11:30 am Jul. 24 2026 Octagon Homeschool Days Location : Octagon Earthworks Address : 125 N. 33rd St., Newark, OH 43055
24July 1:30 pm - 3:00 pm Jul. 24 2026 Serpent Mound Archaeology Tour Location : Serpent Mound Address : 3850 State Route 73, Peebles, OH, USA
24July 7:00 pm - 9:00 pm Jul. 24 2026 One Vote! The Musical Location : Marietta College Herman Fine Arts Center Address : 500 Butler St, Marietta, OH 45750
25July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
25July 10:00 am - 5:00 pm Jul. 25 2026 Zoar Antiques and Artisans Show Location : Zoar Village Address : 198 Main Street, Zoar, OH, USA
25July 10:00 am - 5:00 pm Daily Joyce Hannon Followed Her Dream Location : McCook House Address : 15 South Lisbon Street, Carrollton, OH, USA
25July 10:30 am - 11:30 am Jul. 25 2026 Fort Laurens SAR Memorial Location : Fort Laurens Address : 11067 Fort Laurens Road Northwest, Bolivar, OH, USA
25July 7:00 pm - 9:00 pm Jul. 25 2026 One Vote! The Musical Location : Marietta College Herman Fine Arts Center Address : 500 Butler St, Marietta, OH 45750
26July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
26July 9:00 am - 4:00 pm Daily African Art: Form, Function, and Fraught Histories Exhibit Location : National Afro-American Museum & Cultural Center Address : 1350 Brush Row Road, Wilberforce, OH, USA
26July 9:00 am - 4:00 pm Daily New Exhibition—Trailblazers of Innovation: African American Inventors Who Changed America Location : National Afro-American Museum & Cultural Center Address : 1350 Brush Row Road, Wilberforce, OH, USA
26July 9:00 am - 5:00 pm Daily Special exhibit: “Welcome to the World’s Fair: Philadelphia 1776” Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
26July 10:00 am - 5:00 pm Daily 1950s: Building the American Dream Explore 1950s pop culture, a Lustron steel house and more! Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
26July 10:00 am - 5:00 pm Daily World War I-Era Collections Display, 1914-1919 See a special display commemorating the centennial of the United States entering World War I. Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
26July 10:00 am - 5:00 pm Daily Hide and Seek: Finding Young Ohioans in the Archives Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
26July 10:00 am - 5:00 pm Daily Village Visions Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
26July 10:00 am - 4:00 pm Jul. 26 2026 Zoar Antiques and Artisans Show Location : Zoar Village Address : 198 Main Street, Zoar, OH, USA
26July 1:00 pm - 3:00 pm Jul. 26 2026 Spiegel Grove Squires home game Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
27July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
28July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
29July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
29July 10:00 am - 5:00 pm Jul. 29 2026 Ohio History at the Ohio State Fair Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
29July 10:00 am - 5:00 pm Daily Spirit of the Centennials Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
29July 12:00 pm - 1:00 pm Jul. 29 2026 Presidential History Book Club Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
29July 6:00 pm - 7:00 pm Jul. 29 2026 Audiobook Walk at Spiegel Grove Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
29July 8:30 pm - 9:30 pm Jul. 29 2026 Full Moon Tour of the Octagon Earthwork Location : Newark Earthworks Address : 125 N. 33rd St., Newark, OH 43055
30July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
30July 10:00 am - 5:00 pm Jul. 30 2026 Ohio History at the Ohio State Fair Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
31July 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
31July 10:00 am - 5:00 pm Jul. 31 2026 Ohio History at the Ohio State Fair Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
31July 10:00 am - 5:00 pm Daily Joyce Hannon Followed Her Dream Location : McCook House Address : 15 South Lisbon Street, Carrollton, OH, USA
31July 11:00 am - 1:00 pm Jul. 31 2026 America 250-Ohio Homecoming Picnic in Ohio Village Location : Ohio Village Address : 800 East 17th Avenue, Columbus, OH, USA
01August 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
01August 10:00 am - 5:00 pm Aug. 01 2026 Ohio History at the Ohio State Fair Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
01August 10:00 am - 5:00 pm Aug. 01 2026 Historical Society of Mt. Pleasant Annual Historic Tour Location : Quaker Yearly Meeting House Address : 298 Market Street, Mt Pleasant, OH, USA
01August 10:00 am - 2:00 pm Aug. 01 2026 Faces of the American Revolution Location : Fort Laurens Address : 11067 Fort Laurens Road Northwest, Bolivar, OH, USA
01August 11:00 am - 1:00 pm Aug. 01 2026 Zoar Speaker Series – William McKinley presented by Mike Wilson Location : Zoar Village Address : 198 Main Street, Zoar, OH, USA
01August 11:00 am - 3:00 pm Aug. 01 2026 Schoenbrunn Village: Ohio’s 250th Celebration & Homecoming Picnic Location : Schoenbrunn Village Address : 1984 East High Avenue, New Philadelphia, OH, USA
01August 11:00 am - 4:00 pm Aug. 01 2026 Explore! Series: Building A Better World Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
01August 12:00 pm - 5:00 pm Aug. 01 2026 Poindexter Village Drum Circle 2026 Location : Poindexter Village African American Museum Address : 240 North Champion Avenue, 43203
01August 4:00 pm - 6:00 pm Aug. 01 2026 Writing Your Family History Location : Harriet Beecher Stowe House Address : 2950 Gilbert Avenue, Cincinnati, OH, USA
02August 8:00 am - 6:00 pm Daily Armstrong Remastered Exhibition Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
02August 9:00 am - 4:00 pm Daily African Art: Form, Function, and Fraught Histories Exhibit Location : National Afro-American Museum & Cultural Center Address : 1350 Brush Row Road, Wilberforce, OH, USA
02August 9:00 am - 4:00 pm Daily New Exhibition—Trailblazers of Innovation: African American Inventors Who Changed America Location : National Afro-American Museum & Cultural Center Address : 1350 Brush Row Road, Wilberforce, OH, USA
02August 9:00 am - 5:00 pm Daily Special exhibit: “Welcome to the World’s Fair: Philadelphia 1776” Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
02August 10:00 am - 5:00 pm Daily 1950s: Building the American Dream Explore 1950s pop culture, a Lustron steel house and more! Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
02August 10:00 am - 5:00 pm Daily World War I-Era Collections Display, 1914-1919 See a special display commemorating the centennial of the United States entering World War I. Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
02August 10:00 am - 5:00 pm Aug. 02 2026 Ohio History at the Ohio State Fair Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
02August 10:00 am - 5:00 pm Daily Hide and Seek: Finding Young Ohioans in the Archives Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
02August 10:00 am - 5:00 pm Daily Village Visions Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
02August 10:00 am - 5:00 pm Aug. 02 2026 Historical Society of Mt. Pleasant Annual Historic Tour Location : Quaker Yearly Meeting House Address : 298 Market Street, Mt Pleasant, OH, USA
02August 10:00 am - 2:00 pm Aug. 02 2026 Faces of the American Revolution Location : Fort Laurens Address : 11067 Fort Laurens Road Northwest, Bolivar, OH, USA
02August 12:30 pm - 2:30 pm Aug. 02 2026 Schoenbrunn: Inside Ohio’s First Settlement: A Guided Tour Location : Schoenbrunn Village Address : 1984 East High Avenue, New Philadelphia, OH, USA
