10May 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
10May 9:00 am - 5:00 pm Daily Special Exhibit: Inside President Hayes’ Library Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
10May 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
10May 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
10May 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
10May 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
10May 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
10May 10:00 am - 5:00 pm Daily Village Visions Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
15May 1:00 pm - 2:30 pm May. 15 2026 Third Friday Archaeology Tour Location : Fort Ancient Earthworks & Nature Preserve Address : 6123 State Route 350, Oregonia, OH, USA
15May 2:00 pm - 3:30 pm May. 15 2026 Third Friday Tours at the Octagon Earthwork with Brad Lepper Location : Octagon Earthworks Address : 125 N. 33rd St., Newark, OH 43055
16May 3:00 pm - 4:00 pm May. 16 2026 Ohio Village Muffins Vintage Base Ball Game Location : Garfield Middle School Address : 250 N. Fair Ave., Hamilton, OH 45011
17May 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
17May 9:00 am - 5:00 pm Daily Special Exhibit: Inside President Hayes’ Library Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
17May 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
17May 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
17May 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
17May 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
17May 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
17May 10:00 am - 5:00 pm Daily Village Visions Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
19May 6:00 pm - 7:45 pm May. 19 2026 Moving Stories Writing Circle Location : Harriet Beecher Stowe House Address : 2950 Gilbert Avenue, Cincinnati, OH, USA
20May 10:00 am - 5:00 pm Daily Spirit of the Centennials Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
21May 2:00 pm - 4:00 pm May. 21 2026 Talk & Tour: Mercury 7 Program Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
21May 5:30 pm - 7:30 pm May. 21 2026 Open Mic Night Location : Harriet Beecher Stowe House Address : 2950 Gilbert Avenue, Cincinnati, OH, USA
21May 7:00 pm - 8:00 pm May. 21 2026 Newark Earthworks Lecture Series Location : Newark Earthworks Address : 125 N. 33rd St., Newark, OH 43055
22May 9:00 am - 2:00 pm May. 22 2026 Revolutionary War School Day Location : Fort Laurens Address : 11067 Fort Laurens Road Northwest, Bolivar, OH, USA
22May 10:30 am - 11:30 am May. 22 2026 Octagon Homeschool Days Location : Octagon Earthworks Address : 125 N. 33rd St., Newark, OH 43055
22May 1:30 pm - 3:00 pm May. 22 2026 Serpent Mound Archaeology Tour Location : Serpent Mound Address : 3850 State Route 73, Peebles, OH, USA
23May 9:00 am - 12:00 pm May. 23 2026 Newark Earthworks Remnants Tour Location : Newark Earthworks Address : Great Circle Earthworks and Museum, a UNESCO World Heritage Site, Hebron Road, Heath, OH, USA
23May 9:30 am - 5:00 pm May. 23 2026 1812 – Grand Tactical Location : Fort Meigs Address : 29100 West River Road, Perrysburg, OH, USA
23May 10:00 am - 11:00 am May. 23 2026 Tree Tour Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
23May 10:00 am - 5:00 pm May. 23 2026 Revolutionary War Reenactment Location : Fort Laurens Address : 11067 Fort Laurens Road Northwest, Bolivar, OH, USA
23May 11:00 am - 5:00 pm May. 23 2026 Barnyard Babies & Mother’s Day Blessings Location : Johnston Farm & Indian Agency Address : 9845 North Hardin Road, Piqua, OH, USA
23May 11:00 am - 4:00 pm May. 23 2026 Talk & Tour: Mercury 7 Program Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
23May 1:00 pm - 2:00 pm May. 23 2026 Rescheduled: Speaking of History… The Towboat W.P. SNYDER Jr. This event is a rescheduled date: May 23 at 1 p.m. Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
23May 2:00 pm - 4:00 pm May. 23 2026 Ohio Village Muffins & Diamonds Vintage Base Ball Game Location : Westerville Sports Complex Address : 325 N. Cleveland Ave, Westerville, OH 43082
24May 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
24May 9:00 am - 5:00 pm Daily Special Exhibit: Inside President Hayes’ Library Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
24May 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
24May 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
24May 9:30 am - 5:00 pm May. 24 2026 1812 – Grand Tactical Location : Fort Meigs Address : 29100 West River Road, Perrysburg, OH, USA
24May 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
24May 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
24May 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
24May 10:00 am - 5:00 pm Daily Village Visions Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
24May 10:00 am - 4:00 pm May. 24 2026 Revolutionary War Reenactment Location : Fort Laurens Address : 11067 Fort Laurens Road Northwest, Bolivar, OH, USA
24May 1:00 pm - 2:00 pm May. 24 2026 Fantastic Ferns Location : Wahkeena Nature Preserve Address : 2200 Pump Station Road Southeast, Sugar Grove, OH, USA
25May 9:30 am - 3:00 pm May. 25 2026 Memorial Day Commemoration Location : Fort Meigs Address : 29100 West River Road, Perrysburg, OH, USA
27May 10:00 am - 5:00 pm Daily Spirit of the Centennials Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
27May 12:00 pm - 1:00 pm May. 27 2026 Presidential History Book Club Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
28May 10:00 am - 4:00 pm May. 28 2026 National Road Yard Sale Location : National Road & Zane Grey Museum Address : 8850 East Pike, Norwich, OH, USA
28May 4:00 pm - 6:00 pm May. 28 2026 Members Only Hard Hat Tours of Ohio Village—SOLD OUT Location : Ohio Village Address : 800 East 17th Avenue, Columbus, OH, USA
29May 10:00 am - 5:00 pm Daily Joyce Hannon Followed Her Dream Location : McCook House Address : 15 South Lisbon Street, Carrollton, OH, USA
29May 10:00 am - 4:00 pm May. 29 2026 National Road Yard Sale Location : National Road & Zane Grey Museum Address : 8850 East Pike, Norwich, OH, USA
30May 10:00 am - 5:00 pm Daily Joyce Hannon Followed Her Dream Location : McCook House Address : 15 South Lisbon Street, Carrollton, OH, USA
30May 10:00 am - 4:00 pm May. 30 2026 National Road Yard Sale Location : National Road & Zane Grey Museum Address : 8850 East Pike, Norwich, OH, USA
30May 12:00 pm - 4:00 pm May. 30 2026 Nature’s Bounty: Teas & Traditions Location : Newark Earthworks Address : Great Circle Earthworks and Museum, a UNESCO World Heritage Site, Hebron Road, Heath, OH, USA
30May 9:00 pm - 11:30 pm May. 30 2026 America 250: Outdoor Movie Night Location : Armstrong Air & Space Museum Address : 500 Apollo Drive, Wapakoneta, OH, USA
31May 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
31May 9:00 am - 5:00 pm Daily Special Exhibit: Inside President Hayes’ Library Location : Rutherford B. Hayes Presidential Library & Museums Address : Spiegel Grove - home of Rutherford B. Hayes, Fremont, OH, USA
31May 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
31May 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
31May 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
31May 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
31May 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
31May 10:00 am - 5:00 pm Daily Village Visions Location : Ohio History Center Address : 800 East 17th Avenue, Columbus, OH, USA
31May 12:00 pm - 4:30 pm May. 31 2026 Charleville- How French Infantry Muskets became the Standard Weapon of the US Army Location : Fort Recovery Museum & Monument Address : Fort Recovery State Museum, Fort Site Street, Fort Recovery, OH, USA
