Countdown overview
Summer Solstice — Summer Solstice, around June 21st. Using a static reference of January 1, 2026, the next occurrence is Sunday, June 21, 2026 (171 days). The widget above updates from today's date in your browser.
How the countdown works
We compute the next calendar occurrence of Summer Solstice, including movable holidays like Thanksgiving and Easter. The difference between today (local midnight) and that date is the number of days remaining.
Planning tip
Use this page for travel, shopping, or school planning. For any custom date, try the days until calculator.