The summer solstice is known as the longest day of the year because in the Northern Hemisphere it’s the day that receives the most hours of daylight. It receives the most sunlight because Earth is tilted toward the sun for the longest time during a day.

Want to go?

What: First day of summer at Fort Ancient

When: Friday, June 21. Gates open at 5:30 a.m.

Where: Fort Ancient, 6123 State Route 350, Oregonia, Ohio